FLUS43 KLOT 312146
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
346 PM CST Mon Jan 31 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
346 PM CST Mon Jan 31 2022 /446 PM EST Mon Jan 31 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday...
Limited Ice Accumulation Risk.
Significant Snow Risk.
Wednesday...
Limited Excessive Cold Risk.
Limited Non Thunderstorm Wind Risk.
Significant Snow Risk.
Thursday...
Limited Excessive Cold Risk.
Limited Non Thunderstorm Wind Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Rain will change to snow Tuesday evening, snow will continue
overnight Tuesday into Wednesday morning, likely falling heavily
at times. Snow will taper to light snow or flurries Wednesday
afternoon before it picks up in intensity again Wednesday night
into Thursday morning, especially south of the Kankakee River
Valley where additional significant accumulations are possible.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/ej90j
Monday, January 31, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 311541 AAA
HWOLOT
Hazardous Weather Outlook...UPDATED
National Weather Service Chicago/Romeoville IL
941 AM CST Mon Jan 31 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
941 AM CST Mon Jan 31 2022 /1041 AM EST Mon Jan 31 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday night...
Elevated Snow Risk, especially along and southeast of I-55.
Wednesday...
Significant Snow Risk, especially along and southeast of I-55.
Thursday...
Limited Excessive Cold Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Chances for snow, falling heavily at times, and potentially
significant travel impacts are increasing for Tuesday evening
through Wednesday morning, especially for areas near and southeast
of Interstate 55. Snow covered roads may lead to significant
travel challenges during this period. A sharp cutoff in snowfall
is possible across far northern Illinois.
An additional wave of snow may impact parts of the region, most
likely areas south and east of I-55, late Wednesday night through
Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/zj9bo
HWOLOT
Hazardous Weather Outlook...UPDATED
National Weather Service Chicago/Romeoville IL
941 AM CST Mon Jan 31 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
941 AM CST Mon Jan 31 2022 /1041 AM EST Mon Jan 31 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday night...
Elevated Snow Risk, especially along and southeast of I-55.
Wednesday...
Significant Snow Risk, especially along and southeast of I-55.
Thursday...
Limited Excessive Cold Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Chances for snow, falling heavily at times, and potentially
significant travel impacts are increasing for Tuesday evening
through Wednesday morning, especially for areas near and southeast
of Interstate 55. Snow covered roads may lead to significant
travel challenges during this period. A sharp cutoff in snowfall
is possible across far northern Illinois.
An additional wave of snow may impact parts of the region, most
likely areas south and east of I-55, late Wednesday night through
Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/zj9bo
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 311001
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
401 AM CST Mon Jan 31 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
401 AM CST Mon Jan 31 2022 /501 AM EST Mon Jan 31 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Fog Risk.
DISCUSSION...
Patchy fog will continue early this morning, mainly across
interior portions of northern Illinois.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday night...
Elevated Snow Risk, especially along and southeast of I-55.
Wednesday...
Significant Snow Risk, especially along and southeast of I-55.
Thursday...
Limited Excessive Cold Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Chances for snow, falling heavily at times, and potentially
significant travel impacts are increasing for Tuesday evening
through Wednesday morning, especially for areas near and southeast
of Interstate 55. Snow covered roads may lead to significant
travel challenges during this period. A sharp cutoff in snowfall
is possible across far northern Illinois.
An additional wave of snow may impact parts of the region, most
likely areas south and east of I-55, late Wednesday night through
Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/xmvpg
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
401 AM CST Mon Jan 31 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
401 AM CST Mon Jan 31 2022 /501 AM EST Mon Jan 31 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Fog Risk.
DISCUSSION...
Patchy fog will continue early this morning, mainly across
interior portions of northern Illinois.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday night...
Elevated Snow Risk, especially along and southeast of I-55.
Wednesday...
Significant Snow Risk, especially along and southeast of I-55.
Thursday...
Limited Excessive Cold Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Chances for snow, falling heavily at times, and potentially
significant travel impacts are increasing for Tuesday evening
through Wednesday morning, especially for areas near and southeast
of Interstate 55. Snow covered roads may lead to significant
travel challenges during this period. A sharp cutoff in snowfall
is possible across far northern Illinois.
An additional wave of snow may impact parts of the region, most
likely areas south and east of I-55, late Wednesday night through
Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/xmvpg
Sunday, January 30, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 302159
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
359 PM CST Sun Jan 30 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
359 PM CST Sun Jan 30 2022 /459 PM EST Sun Jan 30 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Fog Risk.
DISCUSSION...
Patchy fog is possible late tonight and into Monday morning,
mainly across interior portions of northern Illinois.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Tuesday Evening through Wednesday...
Elevated Snow Risk, especially along and southeast of I-55.
Thursday...
Limited Excessive Cold Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION...
Chances for snow, falling heavily at times, and potentially
significant travel impacts are increasing for Tuesday evening
through Wednesday morning, especially for areas near and southeast
of Interstate 55. Snow covered roads may lead to significant
travel challenges during this period. A sharp cutoff in snowfall
is possible across northern Illinois.
An additional wave of snow may impact parts of the region, most
likely areas south and east of I-55, late Wednesday night through
Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/zq4hk
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
359 PM CST Sun Jan 30 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
359 PM CST Sun Jan 30 2022 /459 PM EST Sun Jan 30 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Fog Risk.
DISCUSSION...
Patchy fog is possible late tonight and into Monday morning,
mainly across interior portions of northern Illinois.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Tuesday Evening through Wednesday...
Elevated Snow Risk, especially along and southeast of I-55.
Thursday...
Limited Excessive Cold Risk.
Elevated Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION...
Chances for snow, falling heavily at times, and potentially
significant travel impacts are increasing for Tuesday evening
through Wednesday morning, especially for areas near and southeast
of Interstate 55. Snow covered roads may lead to significant
travel challenges during this period. A sharp cutoff in snowfall
is possible across northern Illinois.
An additional wave of snow may impact parts of the region, most
likely areas south and east of I-55, late Wednesday night through
Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/zq4hk
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 300925
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
325 AM CST Sun Jan 30 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
325 AM CST Sun Jan 30 2022 /425 AM EST Sun Jan 30 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Tuesday and Wednesday...
Elevated Snow Risk, especially along and southeast of Interstate 55.
Thursday through Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Chances for snow are increasing Tuesday afternoon and lasting
through Wednesday morning, especially across northeastern Illinois
and northwestern Indiana. Slippery roads and delayed travel times
may occur. Additional waves of snow appear most likely to pass
southeast of our area Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/ojlc1
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
325 AM CST Sun Jan 30 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
325 AM CST Sun Jan 30 2022 /425 AM EST Sun Jan 30 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Tuesday and Wednesday...
Elevated Snow Risk, especially along and southeast of Interstate 55.
Thursday through Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Chances for snow are increasing Tuesday afternoon and lasting
through Wednesday morning, especially across northeastern Illinois
and northwestern Indiana. Slippery roads and delayed travel times
may occur. Additional waves of snow appear most likely to pass
southeast of our area Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/ojlc1
Saturday, January 29, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 292218
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
418 PM CST Sat Jan 29 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
418 PM CST Sat Jan 29 2022 /518 PM EST Sat Jan 29 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Tuesday Night...
Elevated Snow Risk.
Wednesday...
Elevated Snow Risk.
Thursday...
Limited Snow Risk.
Limted Excessive Cold Risk.
Friday...
Limited Excessive Cold Risk.
DISCUSSION:
A winter storm with the potential to produce significant snow
accumulations and hazardous travel conditions is likely for
portions of the region Tuesday night through Wednesday and
possibly into Thursday. It's too early to determine exactly where
the highest impacts will occur. Continue to stay tuned to the
latest forecast updates.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/a6ick
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
418 PM CST Sat Jan 29 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
418 PM CST Sat Jan 29 2022 /518 PM EST Sat Jan 29 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Tuesday Night...
Elevated Snow Risk.
Wednesday...
Elevated Snow Risk.
Thursday...
Limited Snow Risk.
Limted Excessive Cold Risk.
Friday...
Limited Excessive Cold Risk.
DISCUSSION:
A winter storm with the potential to produce significant snow
accumulations and hazardous travel conditions is likely for
portions of the region Tuesday night through Wednesday and
possibly into Thursday. It's too early to determine exactly where
the highest impacts will occur. Continue to stay tuned to the
latest forecast updates.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/a6ick
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 290942
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
342 AM CST Sat Jan 29 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
342 AM CST Sat Jan 29 2022 /442 AM EST Sat Jan 29 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Tuesday...
Limited Snow Risk.
Wednesday and Thursday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Friday...
Limited Excessive Cold Risk.
DISCUSSION:
The threat for wintry weather will return toward the middle of
next week. Snow and falling temperatures may create hazardous
driving conditions over a several day period. Stay up to date on
the forecast.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/5mr91
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
342 AM CST Sat Jan 29 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
342 AM CST Sat Jan 29 2022 /442 AM EST Sat Jan 29 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Tuesday...
Limited Snow Risk.
Wednesday and Thursday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Friday...
Limited Excessive Cold Risk.
DISCUSSION:
The threat for wintry weather will return toward the middle of
next week. Snow and falling temperatures may create hazardous
driving conditions over a several day period. Stay up to date on
the forecast.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/5mr91
Friday, January 28, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 290317
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
917 PM CST Fri Jan 28 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
917 PM CST Fri Jan 28 2022 /1017 PM EST Fri Jan 28 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday Morning...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow Risk.
Wednesday...
Elevated Snow Risk.
Limited Ice Accumulation Risk near and south of US-24.
Limited Excessive Cold Risk.
Thursday...
Elevated Snow Risk.
Elevated Excessive Cold Risk at night.
DISCUSSION:
A long duration of wintry precipitation or multiple waves of
wintry precipitation late Tuesday night through Thursday is
forecast. The potential exists for a significant plowable
snowfall for at least portions of the region along with
associated travel impacts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/nr8j9
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
917 PM CST Fri Jan 28 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
917 PM CST Fri Jan 28 2022 /1017 PM EST Fri Jan 28 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday Morning...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow Risk.
Wednesday...
Elevated Snow Risk.
Limited Ice Accumulation Risk near and south of US-24.
Limited Excessive Cold Risk.
Thursday...
Elevated Snow Risk.
Elevated Excessive Cold Risk at night.
DISCUSSION:
A long duration of wintry precipitation or multiple waves of
wintry precipitation late Tuesday night through Thursday is
forecast. The potential exists for a significant plowable
snowfall for at least portions of the region along with
associated travel impacts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/nr8j9
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 282155
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
355 PM CST Fri Jan 28 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
355 PM CST Fri Jan 28 2022 /455 PM EST Fri Jan 28 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk early for parts of northwest Indiana.
DISCUSSION...
Lake effect snow will continue south and east of downtown Chicago,
primarily across northern Lake and Porter Counties through the
early to mid evening. This will cause some travel impacts.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday Morning...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow Risk.
Wednesday...
Elevated Snow Risk.
Limited Ice Accumulation Risk near and south of US-24.
Limited Excessive Cold Risk.
Thursday...
Elevated Snow Risk.
Elevated Excessive Cold Risk at night.
DISCUSSION:
A long duration of wintry precipitation or multiple waves of
wintry precipitation late Tuesday night through Thursday is
forecast. The potential exists for a significant plowable
snowfall for at least portions of the region along with
associated travel impacts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/k13ej
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
355 PM CST Fri Jan 28 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
355 PM CST Fri Jan 28 2022 /455 PM EST Fri Jan 28 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk early for parts of northwest Indiana.
DISCUSSION...
Lake effect snow will continue south and east of downtown Chicago,
primarily across northern Lake and Porter Counties through the
early to mid evening. This will cause some travel impacts.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday Morning...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow Risk.
Wednesday...
Elevated Snow Risk.
Limited Ice Accumulation Risk near and south of US-24.
Limited Excessive Cold Risk.
Thursday...
Elevated Snow Risk.
Elevated Excessive Cold Risk at night.
DISCUSSION:
A long duration of wintry precipitation or multiple waves of
wintry precipitation late Tuesday night through Thursday is
forecast. The potential exists for a significant plowable
snowfall for at least portions of the region along with
associated travel impacts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/k13ej
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 280954
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
354 AM CST Fri Jan 28 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
354 AM CST Fri Jan 28 2022 /454 AM EST Fri Jan 28 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Significant Snow Risk, mainly along the Illinois Lake Michigan shoreline.
DISCUSSION...
An intense band of lake effect snow will continue in far
southeastern Lake, Illinois and northern Cook counties Illinois,
extending inland into DuPage and Will counties. Dangerous travel
will impact the morning commute with low visibility and snow-
covered roads.
Wind chill values as low as 10 to 15 degrees below zero are
forecast tonight across interior northern Illinois.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday...
Limited Excessive Cold Risk.
Tuesday...
Limited Snow Risk.
Wednesday...
Elevated Snow Risk.
Thursday...
Limited Excessive Cold Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/s8uyo
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
354 AM CST Fri Jan 28 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
354 AM CST Fri Jan 28 2022 /454 AM EST Fri Jan 28 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Significant Snow Risk, mainly along the Illinois Lake Michigan shoreline.
DISCUSSION...
An intense band of lake effect snow will continue in far
southeastern Lake, Illinois and northern Cook counties Illinois,
extending inland into DuPage and Will counties. Dangerous travel
will impact the morning commute with low visibility and snow-
covered roads.
Wind chill values as low as 10 to 15 degrees below zero are
forecast tonight across interior northern Illinois.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday...
Limited Excessive Cold Risk.
Tuesday...
Limited Snow Risk.
Wednesday...
Elevated Snow Risk.
Thursday...
Limited Excessive Cold Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/s8uyo
Thursday, January 27, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 272241
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
441 PM CST Thu Jan 27 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
441 PM CST Thu Jan 27 2022 /541 PM EST Thu Jan 27 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk.
Limited Excessive Cold Risk.
DISCUSSION...
Lake effect snow, potentially heavy at times, is expected to
develop across far northwest Indiana and into portions of
northeast Illinois tonight. Hazardous travel conditions are likely
to set up where the heaviest lake effect snow occurs.
Wind chill values as low as 5 to 15 degrees below zero are
forecast late tonight across portions of interior northern
Illinois.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday...
Elevated Snow Risk in the morning.
Limited Excessive Cold Risk.
Saturday Morning...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow and or Sleet Risk.
Limited Ice Accumulation Risk.
Wednesday...
Elevated Snow and or Sleet Risk.
Limited Ice Accumulation Risk.
DISCUSSION:
Lake effect snow, heavy at times, will continue into or through
Friday morning for portions of far northeast Illinois and possibly
far northwest Indiana. Hazardous travel conditions are likely
during the heaviest snow, including the morning commute.
Sub-zero temperatures are expected across much of northern
Illinois outside of Chicago Friday night into Saturday morning.
A long duration of wintry precipitation or multiple waves of
wintry precipitation Tuesday night through Wednesday night are
forecast. Swaths of plowable snowfall for portions of the region
and ice accumulations for portions of the region are possible
along with associated travel impacts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/k771c
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
441 PM CST Thu Jan 27 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
441 PM CST Thu Jan 27 2022 /541 PM EST Thu Jan 27 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk.
Limited Excessive Cold Risk.
DISCUSSION...
Lake effect snow, potentially heavy at times, is expected to
develop across far northwest Indiana and into portions of
northeast Illinois tonight. Hazardous travel conditions are likely
to set up where the heaviest lake effect snow occurs.
Wind chill values as low as 5 to 15 degrees below zero are
forecast late tonight across portions of interior northern
Illinois.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday...
Elevated Snow Risk in the morning.
Limited Excessive Cold Risk.
Saturday Morning...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow and or Sleet Risk.
Limited Ice Accumulation Risk.
Wednesday...
Elevated Snow and or Sleet Risk.
Limited Ice Accumulation Risk.
DISCUSSION:
Lake effect snow, heavy at times, will continue into or through
Friday morning for portions of far northeast Illinois and possibly
far northwest Indiana. Hazardous travel conditions are likely
during the heaviest snow, including the morning commute.
Sub-zero temperatures are expected across much of northern
Illinois outside of Chicago Friday night into Saturday morning.
A long duration of wintry precipitation or multiple waves of
wintry precipitation Tuesday night through Wednesday night are
forecast. Swaths of plowable snowfall for portions of the region
and ice accumulations for portions of the region are possible
along with associated travel impacts.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/k771c
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 270951
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
351 AM CST Thu Jan 27 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
351 AM CST Thu Jan 27 2022 /451 AM EST Thu Jan 27 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Elevated Lake Effect Snow Risk.
DISCUSSION...
Lake effect snow, potentially heavy at times, is expected to
develop across northwest Indiana tonight with several inches of
snow possible across Lake County in northwest Indiana. The lake
effect snow may move into far southeast Cook County before
daybreak Friday morning.
Wind chills 5 below to 15 below zero are expect overnight into
Friday morning across much of northern Illinois.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday...
Limited Excessive Cold Risk.
Elevated Lake Effect Snow Risk.
Saturday...
Limited Excessive Cold Risk.
Tuesday and Wednesday...
Limited Snow Risk.
DISCUSSION:
Lake effect snow is expected to continue Friday morning across
far northwest Indiana and far eastern Cook County.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/jp7uw
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
351 AM CST Thu Jan 27 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
351 AM CST Thu Jan 27 2022 /451 AM EST Thu Jan 27 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Elevated Lake Effect Snow Risk.
DISCUSSION...
Lake effect snow, potentially heavy at times, is expected to
develop across northwest Indiana tonight with several inches of
snow possible across Lake County in northwest Indiana. The lake
effect snow may move into far southeast Cook County before
daybreak Friday morning.
Wind chills 5 below to 15 below zero are expect overnight into
Friday morning across much of northern Illinois.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday...
Limited Excessive Cold Risk.
Elevated Lake Effect Snow Risk.
Saturday...
Limited Excessive Cold Risk.
Tuesday and Wednesday...
Limited Snow Risk.
DISCUSSION:
Lake effect snow is expected to continue Friday morning across
far northwest Indiana and far eastern Cook County.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/jp7uw
Wednesday, January 26, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 262219
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
419 PM CST Wed Jan 26 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
419 PM CST Wed Jan 26 2022 /519 PM EST Wed Jan 26 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Limited Blowing Snow Risk.
DISCUSSION...
Lowest wind chills this evening will range from 0 to 10 below zero.
Breezy winds developing later this evening and continuing overnight
could cause some patchy blowing snow in portions of northern
Illinois and far northwest Indiana, especially in open and rural
areas.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Thursday Night and Friday...
Elevated Lake Effect Snow Risk.
Limited Excessive Cold Risk.
Saturday...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow Risk.
DISCUSSION:
Lake effect snow, potentially heavy at times, will develop late
Thursday evening and continue into Friday morning for portions of
far northwest Indiana and possibly into extreme eastern Illinois,
including parts of Chicago, especially south of downtown.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/74kwm
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
419 PM CST Wed Jan 26 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
419 PM CST Wed Jan 26 2022 /519 PM EST Wed Jan 26 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Limited Blowing Snow Risk.
DISCUSSION...
Lowest wind chills this evening will range from 0 to 10 below zero.
Breezy winds developing later this evening and continuing overnight
could cause some patchy blowing snow in portions of northern
Illinois and far northwest Indiana, especially in open and rural
areas.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Thursday Night and Friday...
Elevated Lake Effect Snow Risk.
Limited Excessive Cold Risk.
Saturday...
Limited Excessive Cold Risk.
Tuesday Night...
Limited Snow Risk.
DISCUSSION:
Lake effect snow, potentially heavy at times, will develop late
Thursday evening and continue into Friday morning for portions of
far northwest Indiana and possibly into extreme eastern Illinois,
including parts of Chicago, especially south of downtown.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/74kwm
Wind Chill Advisory Cancellation for McHenry Co., IL
WWUS43 KLOT 261606
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
1006 AM CST Wed Jan 26 2022
/O.CAN.KLOT.WC.Y.0003.000000T0000Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
1006 AM CST Wed Jan 26 2022
...WIND CHILL ADVISORY IS CANCELLED...
Wind chill values have improved some this morning so the wind
chill advisory has been cancelled. Sub-zero wind chill values
are expected through this evening.
https://wxn.io/kszda
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
1006 AM CST Wed Jan 26 2022
/O.CAN.KLOT.WC.Y.0003.000000T0000Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
1006 AM CST Wed Jan 26 2022
...WIND CHILL ADVISORY IS CANCELLED...
Wind chill values have improved some this morning so the wind
chill advisory has been cancelled. Sub-zero wind chill values
are expected through this evening.
https://wxn.io/kszda
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 260910
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
310 AM CST Wed Jan 26 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
310 AM CST Wed Jan 26 2022 /410 AM EST Wed Jan 26 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Significant Excessive Cold Risk.
DISCUSSION...
Dangerously cold wind chills will as low as 20 to 30 below zero
over northern Illinois and northwest Indiana this morning.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Thursday and Friday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Lake effect snow is possible across parts of northeast Illinois
and northwest Indiana Thursday night and Friday, and across
northwest Indiana Friday night. Some accumulation is possible
mainly near Lake Michigan in Illinois and northwest Indiana.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/glcnl
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
310 AM CST Wed Jan 26 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
310 AM CST Wed Jan 26 2022 /410 AM EST Wed Jan 26 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Significant Excessive Cold Risk.
DISCUSSION...
Dangerously cold wind chills will as low as 20 to 30 below zero
over northern Illinois and northwest Indiana this morning.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Thursday and Friday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Lake effect snow is possible across parts of northeast Illinois
and northwest Indiana Thursday night and Friday, and across
northwest Indiana Friday night. Some accumulation is possible
mainly near Lake Michigan in Illinois and northwest Indiana.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/glcnl
Wind Chill Advisory for McHenry Co., IL until 12:00 PM CST 1/26
WWUS43 KLOT 260853
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
253 AM CST Wed Jan 26 2022
/O.CON.KLOT.WC.Y.0003.000000T0000Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
253 AM CST Wed Jan 26 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
* WHAT...Wind chills as low as 20 to 30 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/oob82
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
253 AM CST Wed Jan 26 2022
/O.CON.KLOT.WC.Y.0003.000000T0000Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
253 AM CST Wed Jan 26 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
* WHAT...Wind chills as low as 20 to 30 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/oob82
Tuesday, January 25, 2022
Wind Chill Advisory for McHenry Co., IL until 12:00 PM CST 1/26
WWUS43 KLOT 260312
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
912 PM CST Tue Jan 25 2022
/O.CON.KLOT.WC.Y.0003.000000T0000Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
912 PM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
* WHAT...Wind chills as low as 20 to 30 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for
the cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/cgwaa
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
912 PM CST Tue Jan 25 2022
/O.CON.KLOT.WC.Y.0003.000000T0000Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
912 PM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
* WHAT...Wind chills as low as 20 to 30 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for
the cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/cgwaa
Wind Chill Advisory for McHenry Co., IL until 12:00 PM CST 1/26
WWUS43 KLOT 252354
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
554 PM CST Tue Jan 25 2022
/O.CON.KLOT.WC.Y.0003.220126T0200Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
554 PM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
* WHAT...Wind chills as low as 25 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for
the cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/x8uat
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
554 PM CST Tue Jan 25 2022
/O.CON.KLOT.WC.Y.0003.220126T0200Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
554 PM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
* WHAT...Wind chills as low as 25 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for
the cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/x8uat
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 252133
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
333 PM CST Tue Jan 25 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
333 PM CST Tue Jan 25 2022 /433 PM EST Tue Jan 25 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
DISCUSSION...
Light lake effect snow is expected tonight over northeast Porter
county in northwest Indiana. This may produce some minor
accumulations.
A period of sub-zero wind chills will persist across the area
through Wednesday night. Dangerously cold wind chills are
expected tonight, ranging from as low as 20 below zero in
northwest Indiana to as low as 25 to 30 below zero over parts of
northern Illinois.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Wednesday...
Elevated Excessive Cold Risk.
Thursday and Friday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Saturday...
Limited Excessive Cold Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/j0xs2
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
333 PM CST Tue Jan 25 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
333 PM CST Tue Jan 25 2022 /433 PM EST Tue Jan 25 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
DISCUSSION...
Light lake effect snow is expected tonight over northeast Porter
county in northwest Indiana. This may produce some minor
accumulations.
A period of sub-zero wind chills will persist across the area
through Wednesday night. Dangerously cold wind chills are
expected tonight, ranging from as low as 20 below zero in
northwest Indiana to as low as 25 to 30 below zero over parts of
northern Illinois.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Wednesday...
Elevated Excessive Cold Risk.
Thursday and Friday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Saturday...
Limited Excessive Cold Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/j0xs2
Wind Chill Advisory for McHenry Co., IL until 12:00 PM CST 1/26
WWUS43 KLOT 251553
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
953 AM CST Tue Jan 25 2022
/O.CON.KLOT.WC.Y.0003.220126T0200Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
953 AM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO NOON CST WEDNESDAY...
* WHAT...Wind chills as low as 25 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 8 PM this evening to noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for
the cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/krpgt
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
953 AM CST Tue Jan 25 2022
/O.CON.KLOT.WC.Y.0003.220126T0200Z-220126T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
953 AM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO NOON CST WEDNESDAY...
* WHAT...Wind chills as low as 25 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 8 PM this evening to noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for
the cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/krpgt
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 250933
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
333 AM CST Tue Jan 25 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
333 AM CST Tue Jan 25 2022 /433 AM EST Tue Jan 25 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
Limited Snow Risk in northwest Porter county tonight.
DISCUSSION...
Light lake effect snow is expected tonight mainly over northeast
Porter county in northwest Indiana. This may produce some minor
accumulations.
A period of sub-zero wind chills will persist across the area
through Wednesday night. Dangerously cold wind chills are expected
tonight, ranging from as low as 20 below zero in northwest
Indiana to as low as 25 to 30 below zero over parts of northern
Illinois.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Wednesday...
Elevated Excessive Cold Risk.
Thursday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Dangerously cold wind chills of 20 below to nearly 30 below zero
are expected Wednesday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/rk8f7
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
333 AM CST Tue Jan 25 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
333 AM CST Tue Jan 25 2022 /433 AM EST Tue Jan 25 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
Limited Snow Risk in northwest Porter county tonight.
DISCUSSION...
Light lake effect snow is expected tonight mainly over northeast
Porter county in northwest Indiana. This may produce some minor
accumulations.
A period of sub-zero wind chills will persist across the area
through Wednesday night. Dangerously cold wind chills are expected
tonight, ranging from as low as 20 below zero in northwest
Indiana to as low as 25 to 30 below zero over parts of northern
Illinois.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Wednesday...
Elevated Excessive Cold Risk.
Thursday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Dangerously cold wind chills of 20 below to nearly 30 below zero
are expected Wednesday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/rk8f7
Wind Chill Advisory for McHenry Co., IL until 12:00 PM CST 1/26, Wind Chill Advisory for McHenry Co., IL until 9:00 AM CST 1/25
WWUS43 KLOT 250913
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
313 AM CST Tue Jan 25 2022
/O.NEW.KLOT.WC.Y.0003.220126T0200Z-220126T1800Z/
/O.CON.KLOT.WC.Y.0002.000000T0000Z-220125T1500Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, and Elgin
313 AM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...
...WIND CHILL ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO NOON
CST WEDNESDAY...
* WHAT...Very cold wind chills. For this morning, wind chills as
low as 20 below zero. For tonight, wind chills as low as 25
below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...For the first Wind Chill Advisory, until 9 AM CST this
morning. For the second Wind Chill Advisory, from 8 PM this
evening to noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for the
cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/5pwb0
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
313 AM CST Tue Jan 25 2022
/O.NEW.KLOT.WC.Y.0003.220126T0200Z-220126T1800Z/
/O.CON.KLOT.WC.Y.0002.000000T0000Z-220125T1500Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, and Elgin
313 AM CST Tue Jan 25 2022
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...
...WIND CHILL ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO NOON
CST WEDNESDAY...
* WHAT...Very cold wind chills. For this morning, wind chills as
low as 20 below zero. For tonight, wind chills as low as 25
below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...For the first Wind Chill Advisory, until 9 AM CST this
morning. For the second Wind Chill Advisory, from 8 PM this
evening to noon CST Wednesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
* ADDITIONAL DETAILS...Frostbite can occur in as little as 30
minutes. Limit exposure outdoors and dress appropriately for the
cold.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/5pwb0
Monday, January 24, 2022
Wind Chill Advisory for McHenry Co., IL until 9:00 AM CST 1/25
WWUS43 KLOT 250239
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
839 PM CST Mon Jan 24 2022
/O.NEW.KLOT.WC.Y.0002.220125T0600Z-220125T1500Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, and Elgin
839 PM CST Mon Jan 24 2022
...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM
CST TUESDAY...
* WHAT...Very cold wind chills expected. Wind chills as low as
20 to 25 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From midnight tonight to 9 AM CST Tuesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/z2o6i
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
839 PM CST Mon Jan 24 2022
/O.NEW.KLOT.WC.Y.0002.220125T0600Z-220125T1500Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, and Elgin
839 PM CST Mon Jan 24 2022
...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM
CST TUESDAY...
* WHAT...Very cold wind chills expected. Wind chills as low as
20 to 25 below zero.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From midnight tonight to 9 AM CST Tuesday.
* IMPACTS...The cold wind chills could cause frostbite on
exposed skin in as few as 30 minutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
https://wxn.io/z2o6i
Winter Weather Advisory Expiration for McHenry Co., IL
WWUS43 KLOT 241738
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
1138 AM CST Mon Jan 24 2022
/O.EXP.KLOT.WW.Y.0005.000000T0000Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
1138 AM CST Mon Jan 24 2022
...WINTER WEATHER ADVISORY WILL EXPIRE AT NOON CST TODAY...
Some occasional light snow or flurries will continue at times into
this afternoon, but little to no additional accumulations are
anticipated.
https://wxn.io/6nxf8
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
1138 AM CST Mon Jan 24 2022
/O.EXP.KLOT.WW.Y.0005.000000T0000Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
1138 AM CST Mon Jan 24 2022
...WINTER WEATHER ADVISORY WILL EXPIRE AT NOON CST TODAY...
Some occasional light snow or flurries will continue at times into
this afternoon, but little to no additional accumulations are
anticipated.
https://wxn.io/6nxf8
Public Information Statement for McHenry Co., IL
NOUS43 KLOT 241624
PNSLOT
Public Information Statement
National Weather Service Chicago/Romeoville IL
1024 AM CST Mon Jan 24 2022
...2-Day Snowfall Roundup...
The following are snow amounts for the previous 2 days
as measured in the morning by NWS Cooperative Observers
and CoCoRaHS observers. Observations are usually
taken at around 7 AM.
2-DAY SNOW TOTALS FOR Sunday and Monday (01/23-22 - 01/24/22)
ILLINOIS 2-Day Snowfall
Location (County): Amt(inches) Reports
Oak Park 1NNE (Cook)..........................6.4 (2)
Lisle Morton Arb (Du Page)....................6.2 (2)
Wheaton 2NNE (Du Page)........................6.0 (2)
Bull Valley 2WNW (McHenry)....................5.9 (2)
Crete 3E (Will)...............................5.7 (2)
Lincolnwood 2E (Cook).........................5.6 (2)
Rogers Park 2SW (Cook)........................5.6 (2)
Willow Springs (Cook).........................5.5 (2)
Lansing (Cook)................................5.5 (2)
Geneva 1SSW (Kane)............................5.5 (2)
St. Charles (Kane)............................5.5 (2)
Elk Grove Village 2WSW (Cook).................5.4 (2)
Batavia 2WNW (Kane)...........................5.2 (2)
Elmhurst 2SE (Du Page)........................5.2 (2)
Highwood 1S (Lake)............................5.1 (2)
Gurnee 2W (Lake)..............................5.1 (2)
Elk Grove Village 1ESE (Cook).................5.1 (2)
Schaumburg 2E (Cook)..........................5.1 (2)
Naperville 2SE (Du Page)......................5.0 (2)
Palatine 1NNE (Cook)..........................5.0 (2)
Burr Ridge 2SW (Du Page)......................4.9 (2)
Harwood Heights (Cook)........................4.9 (2)
Hoffman Estates 2SE (Cook)....................4.9 (2)
Riverwoods (Lake).............................4.8 (2)
Bannockburn (Lake)............................4.8 (2)
North Aurora 2NE (Kane).......................4.7 (2)
Woodstock 5nw (McHenry).......................4.5 (2)
Plainfield 2SSE (Will)........................4.5 (2)
Mokena 1W (Will)..............................4.5 (2)
Geneva 4WSW (Kane)............................4.5 (2)
Plainfield 5SW (Kendall)......................4.5 (2)
Aurora 4SE (Du Page)..........................4.5 (2)
De Kalb 1SW (De Kalb).........................4.5 (2)
Oak Lawn (Cook)...............................4.5 (2)
Bridgeview 1NNW (Cook)........................4.5 (2)
Barrington (Lake).............................4.5 (2)
Lockport 1SE (Will)...........................4.4 (2)
Buffalo Grove 2N (Lake).......................4.4 (2)
Capron (Boone)................................4.4 (2)
Lake Zurich (Lake)............................4.3 (2)
Joliet 2N (Will)..............................4.3 (2)
Bolingbrook 3NE (Du Page).....................4.3 (2)
Homewood (Cook)...............................4.3 (2)
DeKalb (De Kalb)..............................4.3 (2)
Midway Coop (Cook)............................4.2 (2)
New Lenox 3E (Will)...........................4.2 (2)
Naperville 4SSW (Will)........................4.2 (2)
Algonquin 1N (McHenry)........................4.2 (2)
Lake Villa 2WSW (Lake)........................4.2 (2)
Mundelein 2WNW (Lake).........................4.2 (2)
Elgin 2W (Kane)...............................4.2 (2)
St. Charles 6NW (Kane)........................4.1 (2)
Palos Park 1SW (Cook).........................4.1 (2)
Oak Lawn 2WNW (Cook)..........................4.1 (2)
Chicago Ridge (Cook)..........................4.1 (2)
La Grange Park 1SSW (Cook)....................4.0 (2)
Harvard (McHenry).............................4.0 (2)
Aurora (Kane).................................4.0 (2)
Minooka (Grundy)..............................3.9 (2)
O'hare Airport (Cook).........................3.9 (2)
Romeoville (Will).............................3.9 (2)
Crystal Lake 1WSW (McHenry)...................3.9 (2)
Genoa (De Kalb)...............................3.9 (2)
Batavia (Kane)................................3.9 (2)
Ashton (Lee)..................................3.8 (2)
Manhattan 1ESE (Will).........................3.7 (2)
Sugar Grove 1NE (Kane)........................3.7 (2)
New Lenox 2SE (Will)..........................3.6 (2)
Hebron (McHenry)..............................3.6 (2)
Mundelein (Lake)..............................3.5 (2)
Brandon Road Lock & Dam (Will)................3.5 (2)
Peotone (Will)................................3.5 (2)
Cortland (De Kalb)............................3.5 (2)
Elgin (Kane)..................................3.3 (2)
Rockford (Winnebago)..........................3.1 (2)
Aurora 4NE (Du Page)..........................2.8 (2)
Countryside 1ENE (Cook).......................2.8 (2)
Park Forest (Cook)............................2.6 (2)
Paw Paw (Lee).................................2.6 (2)
Carbon Hill 3.1N (Grundy).....................2.5 (2)
Coal City 4NNW (Grundy).......................2.5 (2)
Steward (Lee).................................2.4 (2)
Mendota (La Salle)............................2.1 (2)
St Anne (Kankakee)............................2.0 (2)
Wilmington 3SE (Will).........................1.9 (2)
Bourbonnais (Kankakee)........................1.9 (2)
Ottawa (La Salle).............................1.6 (2)
Ottawa 2N (La Salle)..........................1.5 (2)
Ottawa 1NW (La Salle).........................1.5 (2)
Ashkum 5.6E (Iroquois)........................1.5 (2)
Herscher 3E (Kankakee)........................1.3 (2)
La Salle (La Salle)...........................1.2 (2)
Peru 1ENE (La Salle)..........................1.2 (2)
Streator 1WSW (La Salle)......................1.1 (2)
Watseka 6.9WNW (Iroquois).....................1.0 (2)
INDIANA 2-Day Snowfall
Location (County): Amt(inches) Reports
Gary 5ENE (Lake)..............................6.9 (2)
Porter 1S (Porter)............................6.6 (2)
Dyer 1WNW (Lake)..............................6.1 (2)
Crown Point (Lake)............................6.0 (2)
Crown Point 1N (Lake).........................5.8 (2)
Chesterton 1ENE (Porter)......................5.3 (2)
Valparaiso 1NNW (Porter)......................5.2 (2)
Lakes Of The Four Seasons (Porter)............5.2 (2)
Valparaiso 6SSW (Porter)......................4.5 (2)
Valparaiso 4SW (Porter).......................4.0 (2)
De Motte 4SW (Jasper).........................3.5 (2)
De Motte 1SSW (Jasper)........................3.3 (2)
Wheatfield 3S (Jasper)........................3.2 (2)
De Motte 1NNW (Jasper)........................2.7 (2)
Rensselaer (Jasper)...........................2.2 (2)
Remington (Jasper)............................2.0 (2)
https://wxn.io/3abk6
PNSLOT
Public Information Statement
National Weather Service Chicago/Romeoville IL
1024 AM CST Mon Jan 24 2022
...2-Day Snowfall Roundup...
The following are snow amounts for the previous 2 days
as measured in the morning by NWS Cooperative Observers
and CoCoRaHS observers. Observations are usually
taken at around 7 AM.
2-DAY SNOW TOTALS FOR Sunday and Monday (01/23-22 - 01/24/22)
ILLINOIS 2-Day Snowfall
Location (County): Amt(inches) Reports
Oak Park 1NNE (Cook)..........................6.4 (2)
Lisle Morton Arb (Du Page)....................6.2 (2)
Wheaton 2NNE (Du Page)........................6.0 (2)
Bull Valley 2WNW (McHenry)....................5.9 (2)
Crete 3E (Will)...............................5.7 (2)
Lincolnwood 2E (Cook).........................5.6 (2)
Rogers Park 2SW (Cook)........................5.6 (2)
Willow Springs (Cook).........................5.5 (2)
Lansing (Cook)................................5.5 (2)
Geneva 1SSW (Kane)............................5.5 (2)
St. Charles (Kane)............................5.5 (2)
Elk Grove Village 2WSW (Cook).................5.4 (2)
Batavia 2WNW (Kane)...........................5.2 (2)
Elmhurst 2SE (Du Page)........................5.2 (2)
Highwood 1S (Lake)............................5.1 (2)
Gurnee 2W (Lake)..............................5.1 (2)
Elk Grove Village 1ESE (Cook).................5.1 (2)
Schaumburg 2E (Cook)..........................5.1 (2)
Naperville 2SE (Du Page)......................5.0 (2)
Palatine 1NNE (Cook)..........................5.0 (2)
Burr Ridge 2SW (Du Page)......................4.9 (2)
Harwood Heights (Cook)........................4.9 (2)
Hoffman Estates 2SE (Cook)....................4.9 (2)
Riverwoods (Lake).............................4.8 (2)
Bannockburn (Lake)............................4.8 (2)
North Aurora 2NE (Kane).......................4.7 (2)
Woodstock 5nw (McHenry).......................4.5 (2)
Plainfield 2SSE (Will)........................4.5 (2)
Mokena 1W (Will)..............................4.5 (2)
Geneva 4WSW (Kane)............................4.5 (2)
Plainfield 5SW (Kendall)......................4.5 (2)
Aurora 4SE (Du Page)..........................4.5 (2)
De Kalb 1SW (De Kalb).........................4.5 (2)
Oak Lawn (Cook)...............................4.5 (2)
Bridgeview 1NNW (Cook)........................4.5 (2)
Barrington (Lake).............................4.5 (2)
Lockport 1SE (Will)...........................4.4 (2)
Buffalo Grove 2N (Lake).......................4.4 (2)
Capron (Boone)................................4.4 (2)
Lake Zurich (Lake)............................4.3 (2)
Joliet 2N (Will)..............................4.3 (2)
Bolingbrook 3NE (Du Page).....................4.3 (2)
Homewood (Cook)...............................4.3 (2)
DeKalb (De Kalb)..............................4.3 (2)
Midway Coop (Cook)............................4.2 (2)
New Lenox 3E (Will)...........................4.2 (2)
Naperville 4SSW (Will)........................4.2 (2)
Algonquin 1N (McHenry)........................4.2 (2)
Lake Villa 2WSW (Lake)........................4.2 (2)
Mundelein 2WNW (Lake).........................4.2 (2)
Elgin 2W (Kane)...............................4.2 (2)
St. Charles 6NW (Kane)........................4.1 (2)
Palos Park 1SW (Cook).........................4.1 (2)
Oak Lawn 2WNW (Cook)..........................4.1 (2)
Chicago Ridge (Cook)..........................4.1 (2)
La Grange Park 1SSW (Cook)....................4.0 (2)
Harvard (McHenry).............................4.0 (2)
Aurora (Kane).................................4.0 (2)
Minooka (Grundy)..............................3.9 (2)
O'hare Airport (Cook).........................3.9 (2)
Romeoville (Will).............................3.9 (2)
Crystal Lake 1WSW (McHenry)...................3.9 (2)
Genoa (De Kalb)...............................3.9 (2)
Batavia (Kane)................................3.9 (2)
Ashton (Lee)..................................3.8 (2)
Manhattan 1ESE (Will).........................3.7 (2)
Sugar Grove 1NE (Kane)........................3.7 (2)
New Lenox 2SE (Will)..........................3.6 (2)
Hebron (McHenry)..............................3.6 (2)
Mundelein (Lake)..............................3.5 (2)
Brandon Road Lock & Dam (Will)................3.5 (2)
Peotone (Will)................................3.5 (2)
Cortland (De Kalb)............................3.5 (2)
Elgin (Kane)..................................3.3 (2)
Rockford (Winnebago)..........................3.1 (2)
Aurora 4NE (Du Page)..........................2.8 (2)
Countryside 1ENE (Cook).......................2.8 (2)
Park Forest (Cook)............................2.6 (2)
Paw Paw (Lee).................................2.6 (2)
Carbon Hill 3.1N (Grundy).....................2.5 (2)
Coal City 4NNW (Grundy).......................2.5 (2)
Steward (Lee).................................2.4 (2)
Mendota (La Salle)............................2.1 (2)
St Anne (Kankakee)............................2.0 (2)
Wilmington 3SE (Will).........................1.9 (2)
Bourbonnais (Kankakee)........................1.9 (2)
Ottawa (La Salle).............................1.6 (2)
Ottawa 2N (La Salle)..........................1.5 (2)
Ottawa 1NW (La Salle).........................1.5 (2)
Ashkum 5.6E (Iroquois)........................1.5 (2)
Herscher 3E (Kankakee)........................1.3 (2)
La Salle (La Salle)...........................1.2 (2)
Peru 1ENE (La Salle)..........................1.2 (2)
Streator 1WSW (La Salle)......................1.1 (2)
Watseka 6.9WNW (Iroquois).....................1.0 (2)
INDIANA 2-Day Snowfall
Location (County): Amt(inches) Reports
Gary 5ENE (Lake)..............................6.9 (2)
Porter 1S (Porter)............................6.6 (2)
Dyer 1WNW (Lake)..............................6.1 (2)
Crown Point (Lake)............................6.0 (2)
Crown Point 1N (Lake).........................5.8 (2)
Chesterton 1ENE (Porter)......................5.3 (2)
Valparaiso 1NNW (Porter)......................5.2 (2)
Lakes Of The Four Seasons (Porter)............5.2 (2)
Valparaiso 6SSW (Porter)......................4.5 (2)
Valparaiso 4SW (Porter).......................4.0 (2)
De Motte 4SW (Jasper).........................3.5 (2)
De Motte 1SSW (Jasper)........................3.3 (2)
Wheatfield 3S (Jasper)........................3.2 (2)
De Motte 1NNW (Jasper)........................2.7 (2)
Rensselaer (Jasper)...........................2.2 (2)
Remington (Jasper)............................2.0 (2)
https://wxn.io/3abk6
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 240950
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
350 AM CST Mon Jan 24 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
350 AM CST Mon Jan 24 2022 /450 AM EST Mon Jan 24 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
Elevated Snow Risk.
DISCUSSION...
Light snow will affect the region today. While accumulations will
generally be on the light side, snow may adversly impact the
morning commute. Lake effect snow showers will continue into
tonight, mainly in Porter county Indiana. Cold arctic air will
spread in behind a cold front later today. Wind chills will fall
below zero across the entire area tonight, and portions of
northern Illinois west of Chicago seeing wind chills as low as 15
below to 20 below zero by Tuesday morning.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
Thursday through Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Wind chills of 15 below to 25 below zero are possible Wednesday
morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/tgz8k
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
350 AM CST Mon Jan 24 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
350 AM CST Mon Jan 24 2022 /450 AM EST Mon Jan 24 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
Elevated Snow Risk.
DISCUSSION...
Light snow will affect the region today. While accumulations will
generally be on the light side, snow may adversly impact the
morning commute. Lake effect snow showers will continue into
tonight, mainly in Porter county Indiana. Cold arctic air will
spread in behind a cold front later today. Wind chills will fall
below zero across the entire area tonight, and portions of
northern Illinois west of Chicago seeing wind chills as low as 15
below to 20 below zero by Tuesday morning.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
Thursday through Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Wind chills of 15 below to 25 below zero are possible Wednesday
morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/tgz8k
Winter Weather Advisory for McHenry Co., IL until 12:00 PM CST 1/24
WWUS43 KLOT 240928
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
328 AM CST Mon Jan 24 2022
/O.CON.KLOT.WW.Y.0005.000000T0000Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
328 AM CST Mon Jan 24 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TODAY...
* WHAT...Snow and hazardous travel conditions expected. Total
snow accumulations of 2 to 3 inches are expected.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...Highest snowfall rates expected during the
Monday morning commute. Slow and hazardous travel is likely to
develop during the Monday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/x0rz1
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
328 AM CST Mon Jan 24 2022
/O.CON.KLOT.WW.Y.0005.000000T0000Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
328 AM CST Mon Jan 24 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TODAY...
* WHAT...Snow and hazardous travel conditions expected. Total
snow accumulations of 2 to 3 inches are expected.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...Highest snowfall rates expected during the
Monday morning commute. Slow and hazardous travel is likely to
develop during the Monday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/x0rz1
Sunday, January 23, 2022
Winter Weather Advisory for McHenry Co., IL until 12:00 PM CST 1/24
WWUS43 KLOT 240201
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
801 PM CST Sun Jan 23 2022
/O.CON.KLOT.WW.Y.0005.220124T0900Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
801 PM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON
CST MONDAY...
* WHAT...Snow and hazardous travel conditions expected. Total
snow accumulations of 2 to 3 inches are expected.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...Snow will begin late tonight, with the
highest snowfall rates expected during the Monday morning
commute. Slow and hazardous travel is likely during the Monday
morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/zaqtl
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
801 PM CST Sun Jan 23 2022
/O.CON.KLOT.WW.Y.0005.220124T0900Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
801 PM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO NOON
CST MONDAY...
* WHAT...Snow and hazardous travel conditions expected. Total
snow accumulations of 2 to 3 inches are expected.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...Snow will begin late tonight, with the
highest snowfall rates expected during the Monday morning
commute. Slow and hazardous travel is likely during the Monday
morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/zaqtl
Winter Weather Advisory for McHenry Co., IL until 12:00 PM CST 1/24
WWUS43 KLOT 232117
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
317 PM CST Sun Jan 23 2022
/O.NEW.KLOT.WW.Y.0005.220124T0900Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
317 PM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO NOON CST
MONDAY...
* WHAT...Snow and hazardous travel conditions expected for the
Monday morning commute. Total snow accumulations of 2 to 3
inches.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the morning commute.
* ADDITIONAL DETAILS...Snow will begin late tonight, with the
highest snowfall rates expected during the Monday morning
commute. Slow and hazardous travel is likely during the Monday
morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/flvex
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
317 PM CST Sun Jan 23 2022
/O.NEW.KLOT.WW.Y.0005.220124T0900Z-220124T1800Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-De Kalb-Kane-DuPage-Kendall-
Grundy-Kankakee-Northern Cook-Central Cook-Southern Cook-
Northern Will-Southern Will-Eastern Will-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, DeKalb, Sycamore,
Aurora, Elgin, Naperville, Wheaton, Downers Grove, Lombard,
Carol Stream, Oswego, Yorkville, Plano, Morris, Coal City,
Minooka, Kankakee, Bourbonnais, Bradley, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
and Beecher
317 PM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO NOON CST
MONDAY...
* WHAT...Snow and hazardous travel conditions expected for the
Monday morning commute. Total snow accumulations of 2 to 3
inches.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 3 AM to noon CST Monday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions will impact the morning commute.
* ADDITIONAL DETAILS...Snow will begin late tonight, with the
highest snowfall rates expected during the Monday morning
commute. Slow and hazardous travel is likely during the Monday
morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/flvex
Public Information Statement for McHenry Co., IL
NOUS43 KLOT 231858
PNSLOT
Public Information Statement
National Weather Service Chicago IL
1258 PM CST Sun Jan 23 2022
...Snowfall Reports Saturday Night Jan 22 into Sunday Jan 23...
Most of the reports are from observations taken between 600 AM
and 800 AM. This does not include additional lake effect snow
in parts of northeast Illinois and far northwest Indiana that
fell after observation time. Storm total snowfall reports from
OHare Airport, 3 miles southwest of Midway Airport, and NWS
Chicago in Romeoville were added to this list since these reports
were recently transmitted as LSRs.
Location Amount Time/Date Provider
...Illinois...
...Boone County...
Capron 3.5 in 0700 AM 01/23 COCORAHS
Timberlane 1 SW 3.3 in 0900 AM 01/23 COCORAHS
...Cook County...
Chicago - West Ridge 4.8 in 0700 AM 01/23 COCORAHS
Chicago - West Ridge 4.6 in 0700 AM 01/23 COCORAHS
Palatine 1.2 NW 4.5 in 0700 AM 01/23 COCORAHS
Oak Park 1 NNE 4.5 in 0710 AM 01/23 COCORAHS
Elk Grove Village 2 WSW 4.3 in 0700 AM 01/23 COCORAHS
Harwood Heights 3.9 in 0700 AM 01/23 COCORAHS
Midway 3 SW 3.8 in 1200 PM 01/23 COOP
Schaumburg 2 E 3.8 in 0700 AM 01/23 COCORAHS
Hoffman Estates 3.8 in 0700 AM 01/23 COCORAHS
Franklin Park 0.5 SSE 3.8 in 0800 AM 01/23 COCORAHS
Elk Grove Village 1 ESE 3.8 in 0800 AM 01/23 COCORAHS
OHare Airport 3.7 in 1200 PM 01/23 Official NWS
Schaumburg 2.9 WSW 3.7 in 0700 AM 01/23 COCORAHS
Park Ridge 1 WNW 3.6 in 0630 AM 01/23 COCORAHS
Mount Prospect 0.2 NNE 3.6 in 0700 AM 01/23 COCORAHS
Palatine 1 NNE 3.5 in 0700 AM 01/23 COCORAHS
Schaumburg 1.4 SE 3.5 in 0815 AM 01/23 COCORAHS
La Grange 3.5 in 0800 AM 01/23 COCORAHS
Barrington 3.2 in 0800 AM 01/23 COOP
North Center - Chicago 3.1 in 0650 AM 01/23 COCORAHS
Hoffman Estates 5 W 3.0 in 0900 AM 01/23 COCORAHS
Bridgeview 1 WNW 3.0 in 0730 AM 01/23 COCORAHS
Oak Lawn 3.0 in 0800 AM 01/23 COCORAHS
Chicago Ridge 3.0 in 0700 AM 01/23 COCORAHS
Oak Lawn 2 WNW 3.0 in 0800 AM 01/23 COCORAHS
Oak Forest 1 NNW 3.0 in 0700 AM 01/23 COCORAHS
Oak Lawn 1 WSW 3.0 in 0745 AM 01/23 COCORAHS
Homewood 3.0 in 0700 AM 01/23 COCORAHS
La Grange Park 1 SSW 3.0 in 0700 AM 01/23 COCORAHS
Palos Park 2 WSW 2.8 in 0700 AM 01/23 COCORAHS
Palatine 1 E 2.7 in 1215 PM 01/23 COCORAHS
Park Forest 1 WNW 2.5 in 0730 AM 01/23 COCORAHS
Countryside 1 ENE 2.5 in 0500 AM 01/23 COCORAHS
Park Forest 1.8 in 0500 AM 01/23 COOP
...De Kalb County...
Malta 3 ESE 3.2 in 0700 AM 01/23 COCORAHS
DeKalb 3.0 in 0700 AM 01/23 COOP
DeKalb 3.0 in 0740 AM 01/23 COCORAHS
Genoa 2.4 in 0700 AM 01/23 COOP
Cortland 2.3 in 0900 AM 01/23 COCORAHS
...DuPage County...
West Chicago 4 SE 4.0 in 0750 AM 01/23 COCORAHS
Lombard 3.8 in 0600 AM 01/23 COCORAHS
Villa Park 3.8 in 0645 AM 01/23 COCORAHS
Glen Ellyn 4S 3.7 in 1000 AM 01/23 COOP
Elmhurst 1 SE 3.7 in 0700 AM 01/23 COCORAHS
Elmhurst 2 SE 3.7 in 0700 AM 01/23 COCORAHS
Glen Ellyn 1 W 3.5 in 0700 AM 01/23 COCORAHS
Elmhurst 1 SW 3.5 in 0700 AM 01/23 COCORAHS
Lisle 1 SSE 3.4 in 0700 AM 01/23 COCORAHS
Glen Ellyn 1 SW 3.2 in 0755 AM 01/23 COCORAHS
Winfield 0.8 ENE 3.2 in 0800 AM 01/23 COCORAHS
Darien 2 SE 3.2 in 0730 AM 01/23 COCORAHS
Bolingbrook 3 NE 3.0 in 0700 AM 01/23 COCORAHS
Naperville 3.0 in 0600 AM 01/23 COCORAHS
West Chicago 4 NNE 3.0 in 0700 AM 01/23 COCORAHS
Aurora 4 ESE 3.0 in 0700 AM 01/23 COCORAHS
Naperville 3 SE 3.0 in 0700 AM 01/23 COCORAHS
Naperville 3 SE 3.0 in 0700 AM 01/23 COCORAHS
Aurora 4 NE 2.0 in 0830 AM 01/23 COCORAHS
...Grundy County...
Minooka 2.1 in 0800 AM 01/23 COCORAHS
Coal City 4 NNW 1.3 in 0700 AM 01/23 UCOOP
Carbon Hill 3 N 1.3 in 0700 AM 01/23 COCORAHS
Carbon Hill 3 NNW 1.0 in 0700 AM 01/23 COCORAHS
Morris 1 NW 1.0 in 0800 AM 01/23 COOP
Morris 2 W 0.7 in 0700 AM 01/23 COCORAHS
...Iroquois County...
Milford 3.5 ENE 0.1 in 0700 AM 01/23 COCORAHS
...Kane County...
Geneva 4 WSW 3.8 in 0500 AM 01/23 COCORAHS
Geneva 1 SSW 3.8 in 0730 AM 01/23 COCORAHS
St. Charles 1 ENE 3.5 in 0800 AM 01/23 COCORAHS
Batavia 0.3 SE 3.3 in 0800 AM 01/23 COCORAHS
North Aurora 1 ENE 3.3 in 0732 AM 01/23 COCORAHS
Elgin 3.2 in 0800 AM 01/23 UCOOP
Geneva 2 WNW 3.2 in 0700 AM 01/23 COCORAHS
Aurora 2 W 3.2 in 0700 AM 01/23 COCORAHS
Aurora 3 WSW 3.2 in 0700 AM 01/23 COCORAHS
Geneva 3.2 in 0800 AM 01/23 COCORAHS
Batavia 1 NW 3.2 in 0700 AM 01/23 COCORAHS
Elgin 1 SSW 3.2 in 0800 AM 01/23 COCORAHS
Elgin 3 W 3.2 in 0700 AM 01/23 COCORAHS
Geneva 1 SSW 3.1 in 0800 AM 01/23 COCORAHS
Aurora 3.0 in 0700 AM 01/23 COOP
Batavia 3.0 in 0600 AM 01/23 UCOOP
Maple Park 3.0 in 0610 AM 01/23 COCORAHS
Campton Hills 3 NNE 3.0 in 0700 AM 01/23 COCORAHS
Batavia 2.9 in 0930 AM 01/23 COCORAHS
Sugar Grove 1 NNW 2.5 in 0700 AM 01/23 COCORAHS
Elgin 2.1 in 0700 AM 01/23 COOP
...Kankakee County...
Kankakee 1.4 WSW 1.2 in 0800 AM 01/23 COCORAHS
Bourbonnais 1.0 in 0700 AM 01/23 COOP
St. Anne 0.5 in 0700 AM 01/23 COOP
Herscher 3 E 0.3 in 0705 AM 01/23 COCORAHS
...Kendall County...
Oswego 1 SSE 3.0 in 0700 AM 01/23 COCORAHS
Boulder Hill 1 NNE 2.5 in 0700 AM 01/23 COCORAHS
Plainfield 4 SW 2.4 in 0700 AM 01/23 COCORAHS
...La Salle County...
Mendota 1 SE 1.0 in 0700 AM 01/23 COOP
Ottawa 1 N 0.5 in 0700 AM 01/23 COCORAHS
Ottawa 0.3 in 0739 AM 01/23 COCORAHS
Peru 1 NNE 0.2 in 0700 AM 01/23 COCORAHS
Ottawa - Buffalo Rock SP 0.2 in 0724 AM 01/23 COOP
La Salle 0.1 in 0700 AM 01/23 COCORAHS
...Lake County...
Waukegan 2 N 4.0 in 0800 AM 01/23 COCORAHS
Riverwoods 1 NE 3.9 in 0700 AM 01/23 COCORAHS
Bannockburn 3.8 in 0700 AM 01/23 COCORAHS
Wadsworth 1.4 S 3.7 in 0900 AM 01/23 COCORAHS
Buffalo Grove 2 N 3.7 in 0700 AM 01/23 COCORAHS
Grandwood Park 1 SE 3.6 in 0630 AM 01/23 COCORAHS
Highwood 3.6 in 0700 AM 01/23 COCORAHS
Fox Lake Hills 3.5 in 0700 AM 01/23 COCORAHS
Forest Lake 1 SSW 3.3 in 0700 AM 01/23 UCOOP
Mundelein 1.6 WNW 3.1 in 0730 AM 01/23 COCORAHS
Lake Zurich 1.4 W 2.9 in 0600 AM 01/23 COCORAHS
Mundelein 4 WSW 2.6 in 0700 AM 01/23 COOP
Lake Forest 1 NNW 2.0 in 0800 AM 01/23 COCORAHS
...Lee County...
Ashton 2.4 in 0700 AM 01/23 COCORAHS
Nelson 3 NNW 2.0 in 0800 AM 01/23 COCORAHS
Steward 3 S 1.7 in 0700 AM 01/23 COOP
Amboy 1 WSW 1.5 in 0631 AM 01/23 COCORAHS
Paw Paw 2 S 1.2 in 0700 AM 01/23 COOP
...McHenry County...
Trout Valley 3.7 in 0700 AM 01/23 COCORAHS
Harvard 4.4 NNE 3.5 in 0700 AM 01/23 COCORAHS
Huntley 3.5 in 0700 AM 01/23 COCORAHS
Bull Valley 2 WNW 3.2 in 0800 AM 01/23 COCORAHS
Algonquin 1 NNW 3.2 in 0630 AM 01/23 COCORAHS
McHenry 1 ENE 3.2 in 0900 AM 01/23 COCORAHS
Woodstock 4 SW 3.1 in 0800 AM 01/23 COCORAHS
Woodstock 5 NW 3.0 in 0700 AM 01/23 COOP
Crystal Lake 1 WSW 2.8 in 0700 AM 01/23 COCORAHS
...Will County...
Naperville 4 SE 3.0 in 1018 AM 01/23 COCORAHS
New Lenox 1 SSE 2.9 in 0700 AM 01/23 COCORAHS
NWS Romeoville 2.9 in 1200 PM 01/23 Official NWS
Lockport 2 SE 2.8 in 0700 AM 01/23 COCORAHS
Mokena 2 WSW 2.7 in 0700 AM 01/23 COCORAHS
Homer Glen 1 NNE 2.6 in 0700 AM 01/23 COCORAHS
Plainfield 2 SSE 2.6 in 0700 AM 01/23 COCORAHS
Crete 3 ENE 2.5 in 0700 AM 01/23 COCORAHS
New Lenox 1 SE 2.5 in 0800 AM 01/23 COCORAHS
Crete 3 E 2.5 in 0700 AM 01/23 COCORAHS
Mokena 1 W 2.5 in 0800 AM 01/23 COCORAHS
Naperville 5 SSW 2.5 in 0700 AM 01/23 COCORAHS
Joliet 2 N 2.4 in 0700 AM 01/23 UCOOP
Plainfield 1.7 WNW 2.1 in 0600 AM 01/23 COCORAHS
Manhattan 5 ENE 2.1 in 0800 AM 01/23 COCORAHS
Manhattan 1 E 2.1 in 0830 AM 01/23 COCORAHS
Manhattan 5 ENE 2.1 in 0800 AM 01/23 COOP
Peotone 1.9 in 0700 AM 01/23 COCORAHS
Monee 5 SE 1.8 in 0800 AM 01/23 COCORAHS
Lakewood Shores 1 SE 0.7 in 0630 AM 01/23 COCORAHS
...Winnebago County...
4 NNW Rockford 2.8 in 0700 AM 01/23 COCORAHS
Rockford Airport 2.3 in 0600 AM 01/23 Official NWS
...Indiana...
...Jasper County...
Wheatfield 3 SSE 2.0 in 0700 AM 01/23 COCORAHS
DeMotte 2.0 in 0800 AM 01/23 COCORAHS
Roselawn 3 ENE 1.5 in 0700 AM 01/23 COCORAHS
Collegeville 1.5 in 0700 AM 01/23 COCORAHS
DeMotte 1.3 in 0600 AM 01/23 COCORAHS
De Motte 6 S 1.0 in 0700 AM 01/23 COCORAHS
Rensselaer 2 SW 1.0 in 0730 AM 01/23 COOP
Remington 0.5 in 0800 AM 01/23 COCORAHS
...Lake County...
Gary 5 ENE 4.0 in 0700 AM 01/23 COCORAHS
Cedar Lake 2 S 3.9 in 0800 AM 01/23 COCORAHS
Cedar Lake 2 NNW 2.9 in 0600 AM 01/23 COCORAHS
St. John 2.8 in 0600 AM 01/23 COCORAHS
Dyer 2.6 in 0700 AM 01/23 COCORAHS
Crown Point 2.5 in 0730 AM 01/23 COOP
St. John 3 SSE 2.5 in 0700 AM 01/23 COCORAHS
Crown Point 2 NNE 2.4 in 0800 AM 01/23 COCORAHS
...Newton County...
Mount Ayr 2 NNE 1.1 in 0900 AM 01/23 COCORAHS
Morocco 1.0 in 0700 AM 01/23 COOP
...Porter County...
Chesterton 5 ESE 4.5 in 0700 AM 01/23 COCORAHS
Porter 4.2 in 0700 AM 01/23 COCORAHS
Chesterton 2 E 4.0 in 0630 AM 01/23 COCORAHS
Valparaiso 4.0 in 1147 AM 01/23 COCORAHS
Boone Grove 4 NNE 3.0 in 0615 AM 01/23 COCORAHS
Valparaiso 4 SW 3.0 in 0600 AM 01/23 COCORAHS
Valparaiso 1 N 3.0 in 0547 AM 01/23 COCORAHS
Boone Grove 2 WNW 2.7 in 0700 AM 01/23 COCORAHS
Lakes of the Four Seasons 2.7 in 0800 AM 01/23 COCORAHS
Ogden Dunes 2.4 in 0515 AM 01/23 COCORAHS
Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.
https://wxn.io/hb7l5
PNSLOT
Public Information Statement
National Weather Service Chicago IL
1258 PM CST Sun Jan 23 2022
...Snowfall Reports Saturday Night Jan 22 into Sunday Jan 23...
Most of the reports are from observations taken between 600 AM
and 800 AM. This does not include additional lake effect snow
in parts of northeast Illinois and far northwest Indiana that
fell after observation time. Storm total snowfall reports from
OHare Airport, 3 miles southwest of Midway Airport, and NWS
Chicago in Romeoville were added to this list since these reports
were recently transmitted as LSRs.
Location Amount Time/Date Provider
...Illinois...
...Boone County...
Capron 3.5 in 0700 AM 01/23 COCORAHS
Timberlane 1 SW 3.3 in 0900 AM 01/23 COCORAHS
...Cook County...
Chicago - West Ridge 4.8 in 0700 AM 01/23 COCORAHS
Chicago - West Ridge 4.6 in 0700 AM 01/23 COCORAHS
Palatine 1.2 NW 4.5 in 0700 AM 01/23 COCORAHS
Oak Park 1 NNE 4.5 in 0710 AM 01/23 COCORAHS
Elk Grove Village 2 WSW 4.3 in 0700 AM 01/23 COCORAHS
Harwood Heights 3.9 in 0700 AM 01/23 COCORAHS
Midway 3 SW 3.8 in 1200 PM 01/23 COOP
Schaumburg 2 E 3.8 in 0700 AM 01/23 COCORAHS
Hoffman Estates 3.8 in 0700 AM 01/23 COCORAHS
Franklin Park 0.5 SSE 3.8 in 0800 AM 01/23 COCORAHS
Elk Grove Village 1 ESE 3.8 in 0800 AM 01/23 COCORAHS
OHare Airport 3.7 in 1200 PM 01/23 Official NWS
Schaumburg 2.9 WSW 3.7 in 0700 AM 01/23 COCORAHS
Park Ridge 1 WNW 3.6 in 0630 AM 01/23 COCORAHS
Mount Prospect 0.2 NNE 3.6 in 0700 AM 01/23 COCORAHS
Palatine 1 NNE 3.5 in 0700 AM 01/23 COCORAHS
Schaumburg 1.4 SE 3.5 in 0815 AM 01/23 COCORAHS
La Grange 3.5 in 0800 AM 01/23 COCORAHS
Barrington 3.2 in 0800 AM 01/23 COOP
North Center - Chicago 3.1 in 0650 AM 01/23 COCORAHS
Hoffman Estates 5 W 3.0 in 0900 AM 01/23 COCORAHS
Bridgeview 1 WNW 3.0 in 0730 AM 01/23 COCORAHS
Oak Lawn 3.0 in 0800 AM 01/23 COCORAHS
Chicago Ridge 3.0 in 0700 AM 01/23 COCORAHS
Oak Lawn 2 WNW 3.0 in 0800 AM 01/23 COCORAHS
Oak Forest 1 NNW 3.0 in 0700 AM 01/23 COCORAHS
Oak Lawn 1 WSW 3.0 in 0745 AM 01/23 COCORAHS
Homewood 3.0 in 0700 AM 01/23 COCORAHS
La Grange Park 1 SSW 3.0 in 0700 AM 01/23 COCORAHS
Palos Park 2 WSW 2.8 in 0700 AM 01/23 COCORAHS
Palatine 1 E 2.7 in 1215 PM 01/23 COCORAHS
Park Forest 1 WNW 2.5 in 0730 AM 01/23 COCORAHS
Countryside 1 ENE 2.5 in 0500 AM 01/23 COCORAHS
Park Forest 1.8 in 0500 AM 01/23 COOP
...De Kalb County...
Malta 3 ESE 3.2 in 0700 AM 01/23 COCORAHS
DeKalb 3.0 in 0700 AM 01/23 COOP
DeKalb 3.0 in 0740 AM 01/23 COCORAHS
Genoa 2.4 in 0700 AM 01/23 COOP
Cortland 2.3 in 0900 AM 01/23 COCORAHS
...DuPage County...
West Chicago 4 SE 4.0 in 0750 AM 01/23 COCORAHS
Lombard 3.8 in 0600 AM 01/23 COCORAHS
Villa Park 3.8 in 0645 AM 01/23 COCORAHS
Glen Ellyn 4S 3.7 in 1000 AM 01/23 COOP
Elmhurst 1 SE 3.7 in 0700 AM 01/23 COCORAHS
Elmhurst 2 SE 3.7 in 0700 AM 01/23 COCORAHS
Glen Ellyn 1 W 3.5 in 0700 AM 01/23 COCORAHS
Elmhurst 1 SW 3.5 in 0700 AM 01/23 COCORAHS
Lisle 1 SSE 3.4 in 0700 AM 01/23 COCORAHS
Glen Ellyn 1 SW 3.2 in 0755 AM 01/23 COCORAHS
Winfield 0.8 ENE 3.2 in 0800 AM 01/23 COCORAHS
Darien 2 SE 3.2 in 0730 AM 01/23 COCORAHS
Bolingbrook 3 NE 3.0 in 0700 AM 01/23 COCORAHS
Naperville 3.0 in 0600 AM 01/23 COCORAHS
West Chicago 4 NNE 3.0 in 0700 AM 01/23 COCORAHS
Aurora 4 ESE 3.0 in 0700 AM 01/23 COCORAHS
Naperville 3 SE 3.0 in 0700 AM 01/23 COCORAHS
Naperville 3 SE 3.0 in 0700 AM 01/23 COCORAHS
Aurora 4 NE 2.0 in 0830 AM 01/23 COCORAHS
...Grundy County...
Minooka 2.1 in 0800 AM 01/23 COCORAHS
Coal City 4 NNW 1.3 in 0700 AM 01/23 UCOOP
Carbon Hill 3 N 1.3 in 0700 AM 01/23 COCORAHS
Carbon Hill 3 NNW 1.0 in 0700 AM 01/23 COCORAHS
Morris 1 NW 1.0 in 0800 AM 01/23 COOP
Morris 2 W 0.7 in 0700 AM 01/23 COCORAHS
...Iroquois County...
Milford 3.5 ENE 0.1 in 0700 AM 01/23 COCORAHS
...Kane County...
Geneva 4 WSW 3.8 in 0500 AM 01/23 COCORAHS
Geneva 1 SSW 3.8 in 0730 AM 01/23 COCORAHS
St. Charles 1 ENE 3.5 in 0800 AM 01/23 COCORAHS
Batavia 0.3 SE 3.3 in 0800 AM 01/23 COCORAHS
North Aurora 1 ENE 3.3 in 0732 AM 01/23 COCORAHS
Elgin 3.2 in 0800 AM 01/23 UCOOP
Geneva 2 WNW 3.2 in 0700 AM 01/23 COCORAHS
Aurora 2 W 3.2 in 0700 AM 01/23 COCORAHS
Aurora 3 WSW 3.2 in 0700 AM 01/23 COCORAHS
Geneva 3.2 in 0800 AM 01/23 COCORAHS
Batavia 1 NW 3.2 in 0700 AM 01/23 COCORAHS
Elgin 1 SSW 3.2 in 0800 AM 01/23 COCORAHS
Elgin 3 W 3.2 in 0700 AM 01/23 COCORAHS
Geneva 1 SSW 3.1 in 0800 AM 01/23 COCORAHS
Aurora 3.0 in 0700 AM 01/23 COOP
Batavia 3.0 in 0600 AM 01/23 UCOOP
Maple Park 3.0 in 0610 AM 01/23 COCORAHS
Campton Hills 3 NNE 3.0 in 0700 AM 01/23 COCORAHS
Batavia 2.9 in 0930 AM 01/23 COCORAHS
Sugar Grove 1 NNW 2.5 in 0700 AM 01/23 COCORAHS
Elgin 2.1 in 0700 AM 01/23 COOP
...Kankakee County...
Kankakee 1.4 WSW 1.2 in 0800 AM 01/23 COCORAHS
Bourbonnais 1.0 in 0700 AM 01/23 COOP
St. Anne 0.5 in 0700 AM 01/23 COOP
Herscher 3 E 0.3 in 0705 AM 01/23 COCORAHS
...Kendall County...
Oswego 1 SSE 3.0 in 0700 AM 01/23 COCORAHS
Boulder Hill 1 NNE 2.5 in 0700 AM 01/23 COCORAHS
Plainfield 4 SW 2.4 in 0700 AM 01/23 COCORAHS
...La Salle County...
Mendota 1 SE 1.0 in 0700 AM 01/23 COOP
Ottawa 1 N 0.5 in 0700 AM 01/23 COCORAHS
Ottawa 0.3 in 0739 AM 01/23 COCORAHS
Peru 1 NNE 0.2 in 0700 AM 01/23 COCORAHS
Ottawa - Buffalo Rock SP 0.2 in 0724 AM 01/23 COOP
La Salle 0.1 in 0700 AM 01/23 COCORAHS
...Lake County...
Waukegan 2 N 4.0 in 0800 AM 01/23 COCORAHS
Riverwoods 1 NE 3.9 in 0700 AM 01/23 COCORAHS
Bannockburn 3.8 in 0700 AM 01/23 COCORAHS
Wadsworth 1.4 S 3.7 in 0900 AM 01/23 COCORAHS
Buffalo Grove 2 N 3.7 in 0700 AM 01/23 COCORAHS
Grandwood Park 1 SE 3.6 in 0630 AM 01/23 COCORAHS
Highwood 3.6 in 0700 AM 01/23 COCORAHS
Fox Lake Hills 3.5 in 0700 AM 01/23 COCORAHS
Forest Lake 1 SSW 3.3 in 0700 AM 01/23 UCOOP
Mundelein 1.6 WNW 3.1 in 0730 AM 01/23 COCORAHS
Lake Zurich 1.4 W 2.9 in 0600 AM 01/23 COCORAHS
Mundelein 4 WSW 2.6 in 0700 AM 01/23 COOP
Lake Forest 1 NNW 2.0 in 0800 AM 01/23 COCORAHS
...Lee County...
Ashton 2.4 in 0700 AM 01/23 COCORAHS
Nelson 3 NNW 2.0 in 0800 AM 01/23 COCORAHS
Steward 3 S 1.7 in 0700 AM 01/23 COOP
Amboy 1 WSW 1.5 in 0631 AM 01/23 COCORAHS
Paw Paw 2 S 1.2 in 0700 AM 01/23 COOP
...McHenry County...
Trout Valley 3.7 in 0700 AM 01/23 COCORAHS
Harvard 4.4 NNE 3.5 in 0700 AM 01/23 COCORAHS
Huntley 3.5 in 0700 AM 01/23 COCORAHS
Bull Valley 2 WNW 3.2 in 0800 AM 01/23 COCORAHS
Algonquin 1 NNW 3.2 in 0630 AM 01/23 COCORAHS
McHenry 1 ENE 3.2 in 0900 AM 01/23 COCORAHS
Woodstock 4 SW 3.1 in 0800 AM 01/23 COCORAHS
Woodstock 5 NW 3.0 in 0700 AM 01/23 COOP
Crystal Lake 1 WSW 2.8 in 0700 AM 01/23 COCORAHS
...Will County...
Naperville 4 SE 3.0 in 1018 AM 01/23 COCORAHS
New Lenox 1 SSE 2.9 in 0700 AM 01/23 COCORAHS
NWS Romeoville 2.9 in 1200 PM 01/23 Official NWS
Lockport 2 SE 2.8 in 0700 AM 01/23 COCORAHS
Mokena 2 WSW 2.7 in 0700 AM 01/23 COCORAHS
Homer Glen 1 NNE 2.6 in 0700 AM 01/23 COCORAHS
Plainfield 2 SSE 2.6 in 0700 AM 01/23 COCORAHS
Crete 3 ENE 2.5 in 0700 AM 01/23 COCORAHS
New Lenox 1 SE 2.5 in 0800 AM 01/23 COCORAHS
Crete 3 E 2.5 in 0700 AM 01/23 COCORAHS
Mokena 1 W 2.5 in 0800 AM 01/23 COCORAHS
Naperville 5 SSW 2.5 in 0700 AM 01/23 COCORAHS
Joliet 2 N 2.4 in 0700 AM 01/23 UCOOP
Plainfield 1.7 WNW 2.1 in 0600 AM 01/23 COCORAHS
Manhattan 5 ENE 2.1 in 0800 AM 01/23 COCORAHS
Manhattan 1 E 2.1 in 0830 AM 01/23 COCORAHS
Manhattan 5 ENE 2.1 in 0800 AM 01/23 COOP
Peotone 1.9 in 0700 AM 01/23 COCORAHS
Monee 5 SE 1.8 in 0800 AM 01/23 COCORAHS
Lakewood Shores 1 SE 0.7 in 0630 AM 01/23 COCORAHS
...Winnebago County...
4 NNW Rockford 2.8 in 0700 AM 01/23 COCORAHS
Rockford Airport 2.3 in 0600 AM 01/23 Official NWS
...Indiana...
...Jasper County...
Wheatfield 3 SSE 2.0 in 0700 AM 01/23 COCORAHS
DeMotte 2.0 in 0800 AM 01/23 COCORAHS
Roselawn 3 ENE 1.5 in 0700 AM 01/23 COCORAHS
Collegeville 1.5 in 0700 AM 01/23 COCORAHS
DeMotte 1.3 in 0600 AM 01/23 COCORAHS
De Motte 6 S 1.0 in 0700 AM 01/23 COCORAHS
Rensselaer 2 SW 1.0 in 0730 AM 01/23 COOP
Remington 0.5 in 0800 AM 01/23 COCORAHS
...Lake County...
Gary 5 ENE 4.0 in 0700 AM 01/23 COCORAHS
Cedar Lake 2 S 3.9 in 0800 AM 01/23 COCORAHS
Cedar Lake 2 NNW 2.9 in 0600 AM 01/23 COCORAHS
St. John 2.8 in 0600 AM 01/23 COCORAHS
Dyer 2.6 in 0700 AM 01/23 COCORAHS
Crown Point 2.5 in 0730 AM 01/23 COOP
St. John 3 SSE 2.5 in 0700 AM 01/23 COCORAHS
Crown Point 2 NNE 2.4 in 0800 AM 01/23 COCORAHS
...Newton County...
Mount Ayr 2 NNE 1.1 in 0900 AM 01/23 COCORAHS
Morocco 1.0 in 0700 AM 01/23 COOP
...Porter County...
Chesterton 5 ESE 4.5 in 0700 AM 01/23 COCORAHS
Porter 4.2 in 0700 AM 01/23 COCORAHS
Chesterton 2 E 4.0 in 0630 AM 01/23 COCORAHS
Valparaiso 4.0 in 1147 AM 01/23 COCORAHS
Boone Grove 4 NNE 3.0 in 0615 AM 01/23 COCORAHS
Valparaiso 4 SW 3.0 in 0600 AM 01/23 COCORAHS
Valparaiso 1 N 3.0 in 0547 AM 01/23 COCORAHS
Boone Grove 2 WNW 2.7 in 0700 AM 01/23 COCORAHS
Lakes of the Four Seasons 2.7 in 0800 AM 01/23 COCORAHS
Ogden Dunes 2.4 in 0515 AM 01/23 COCORAHS
Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.
https://wxn.io/hb7l5
Public Information Statement for McHenry Co., IL
NOUS43 KLOT 231744
PNSLOT
Public Information Statement
National Weather Service Chicago IL
1144 AM CST Sun Jan 23 2022
...Morning Snowfall Roundup through About 8 AM CST...
The following are snow amounts for the previous 24 hours
as measured in the morning by NWS Cooperative Observers
and CoCoRaHS observers.
Observations are usually taken between 6 AM and 8 AM.
24-hour Snowfall Amounts for Sunday(01/23/22)...
Northern Illinois Snow
Location (County): fall(inches)
Rogers Park 2SW (Cook)........................4.8
Lincolnwood 2E (Cook).........................4.6
Oak Park 1NNE (Cook)..........................4.5
Elk Grove Village 2WSW (Cook).................4.3
Waukegan 2N (Lake)............................4.0
Willow Springs (Cook).........................4.0
Harwood Heights (Cook)........................3.9
Riverwoods (Lake).............................3.9
Schaumburg 2E (Cook)..........................3.8
Hoffman Estates 2SE (Cook)....................3.8
Elk Grove Village 1ESE (Cook).................3.8
Geneva 4WSW (Kane)............................3.8
Geneva 1SSW (Kane)............................3.8
Bannockburn (Lake)............................3.8
Elmhurst 1ESE (Du Page).......................3.7
Elmhurst 2SE (Du Page)........................3.7
Buffalo Grove 2N (Lake).......................3.7
Park Ridge 1WNW (Cook)........................3.6
Gurnee 2W (Lake)..............................3.6
Highwood 1S (Lake)............................3.6
Midway Coop (Cook)............................3.6
Capron (Boone)................................3.5
Palatine 1NNE (Cook)..........................3.5
Wheaton 2NNE (Du Page)........................3.5
Elmhurst (Du Page)............................3.5
St. Charles (Kane)............................3.5
Huntley (McHenry).............................3.5
Ohare Airport (Cook)..........................3.5
Lisle 1SE (Du Page)...........................3.4
North Aurora 2NE (Kane).......................3.3
Lake Zurich (Lake)............................3.3
Barrington (Lake).............................3.2
Elgin (Kane)..................................3.2
Glen Ellyn 1WSW (Du Page).....................3.2
Burr Ridge 2SW (Du Page)......................3.2
Batavia 2WNW (Kane)...........................3.2
Elgin 2W (Kane)...............................3.2
Bull Valley 2WNW (McHenry)....................3.2
Algonquin 1N (McHenry)........................3.2
Mundelein 2WNW (Lake).........................3.1
Woodstock 4SW (McHenry).......................3.1
Aurora (Kane).................................3.0
Batavia (Kane)................................3.0
DeKalb (De Kalb)..............................3.0
Hoffman Estates 5W (Cook).....................3.0
Bridgeview 1NNW (Cook)........................3.0
Oak Lawn (Cook)...............................3.0
Chicago Ridge (Cook)..........................3.0
Oak Lawn 2WNW (Cook)..........................3.0
Homewood (Cook)...............................3.0
La Grange Park 1SSW (Cook)....................3.0
De Kalb 1SW (De Kalb).........................3.0
Bolingbrook 3NE (Du Page).....................3.0
Aurora 4SE (Du Page)..........................3.0
St. Charles 6NW (Kane)........................3.0
New Lenox 2SE (Will)..........................2.9
Palos Park 1SW (Cook).........................2.8
Crystal Lake 1WSW (McHenry)...................2.8
Lockport 1SE (Will)...........................2.8
Romeoville (Will).............................2.8
New Lenox 3E (Will)...........................2.7
Plainfield 2SSE (Will)........................2.6
Mundelein (Lake)..............................2.6
Countryside 1ENE (Cook).......................2.5
Montgomery 1SSE (Kendall).....................2.5
Sugar Grove 1NE (Kane)........................2.5
Crete 3E (Will)...............................2.5
Mokena 1W (Will)..............................2.5
Naperville 4SSW (Will)........................2.5
Brandon Road Lock & Dam (Will)................2.5
Genoa (De Kalb)...............................2.4
Plainfield 5SW (Kendall)......................2.4
Ashton (Lee)..................................2.4
Joliet 2n (Will)..............................2.4
Cortland (De Kalb)............................2.3
Rockford (Winnebago)..........................2.3
Elgin (Kane)..................................2.1
Minooka (Grundy)..............................2.1
Manhattan 5ENE (Will).........................2.1
Manhattan (Will)..............................2.1
Aurora 4NE (Du Page)..........................2.0
Sterling 4NE (Lee)............................2.0
Lake Forest 2NNE (Lake).......................2.0
Peotone (Will)................................1.9
Park Forest (Cook)............................1.8
Steward (Lee).................................1.7
Coal City 4NNW (Grundy).......................1.3
Carbon Hill 3.1N (Grundy).....................1.3
Paw Paw (Lee).................................1.2
Bourbonnais (Kankakee)........................1.0
Morris 6ESE (Grundy)..........................1.0
Mendota (La Salle)............................1.0
Morris (Grundy)...............................1.0
Wilmington 3SE (Will).........................0.7
Ottawa 2N (La Salle)..........................0.5
St Anne (Kankakee)............................0.5
Herscher 3E (Kankakee)........................0.3
Ottawa 1NW (La Salle).........................0.3
Peru 1ENE (La Salle)..........................0.2
Ottawa (La Salle).............................0.2
La Salle (La Salle)...........................0.1
Ashkum 5.6E (Iroquois)......................TRACE
Watseka 6.9WNW (Iroquois)...................TRACE
Streator 1WSW (La Salle)....................TRACE
Northwest Indiana Snow
Location (County): fall(inches)
Chesterton 4E (Porter)........................4.5
Porter 1S (Porter)............................4.2
Gary 5ENE (Lake)..............................4.0
Chesterton 1ENE (Porter)......................4.0
Valparaiso 6SSW (Porter)......................3.0
Valparaiso 4SW (Porter).......................3.0
Valparaiso 1NNW (Porter)......................3.0
St. John (Lake)...............................2.8
Hebron 4NE (Porter)...........................2.7
Lakes Of The Four Seasons (Porter)............2.7
Dyer 1WNW (Lake)..............................2.6
Crown Point (Lake)............................2.5
Crown Point 1N (Lake).........................2.4
Wheatfield 3S (Jasper)........................2.0
De Motte 1SSW (Jasper)........................2.0
Rensselaer 2SSW (Jasper)......................1.5
De Motte 4SW (Jasper).........................1.5
De Motte 1NNW (Jasper)........................1.3
Mount Ayr 2NNE (Newton).......................1.1
De Motte 6S (Jasper)..........................1.0
Morocco (Newton)..............................1.0
Rensselaer (Jasper)...........................1.0
Remington (Jasper)............................0.5
https://wxn.io/1an7k
PNSLOT
Public Information Statement
National Weather Service Chicago IL
1144 AM CST Sun Jan 23 2022
...Morning Snowfall Roundup through About 8 AM CST...
The following are snow amounts for the previous 24 hours
as measured in the morning by NWS Cooperative Observers
and CoCoRaHS observers.
Observations are usually taken between 6 AM and 8 AM.
24-hour Snowfall Amounts for Sunday(01/23/22)...
Northern Illinois Snow
Location (County): fall(inches)
Rogers Park 2SW (Cook)........................4.8
Lincolnwood 2E (Cook).........................4.6
Oak Park 1NNE (Cook)..........................4.5
Elk Grove Village 2WSW (Cook).................4.3
Waukegan 2N (Lake)............................4.0
Willow Springs (Cook).........................4.0
Harwood Heights (Cook)........................3.9
Riverwoods (Lake).............................3.9
Schaumburg 2E (Cook)..........................3.8
Hoffman Estates 2SE (Cook)....................3.8
Elk Grove Village 1ESE (Cook).................3.8
Geneva 4WSW (Kane)............................3.8
Geneva 1SSW (Kane)............................3.8
Bannockburn (Lake)............................3.8
Elmhurst 1ESE (Du Page).......................3.7
Elmhurst 2SE (Du Page)........................3.7
Buffalo Grove 2N (Lake).......................3.7
Park Ridge 1WNW (Cook)........................3.6
Gurnee 2W (Lake)..............................3.6
Highwood 1S (Lake)............................3.6
Midway Coop (Cook)............................3.6
Capron (Boone)................................3.5
Palatine 1NNE (Cook)..........................3.5
Wheaton 2NNE (Du Page)........................3.5
Elmhurst (Du Page)............................3.5
St. Charles (Kane)............................3.5
Huntley (McHenry).............................3.5
Ohare Airport (Cook)..........................3.5
Lisle 1SE (Du Page)...........................3.4
North Aurora 2NE (Kane).......................3.3
Lake Zurich (Lake)............................3.3
Barrington (Lake).............................3.2
Elgin (Kane)..................................3.2
Glen Ellyn 1WSW (Du Page).....................3.2
Burr Ridge 2SW (Du Page)......................3.2
Batavia 2WNW (Kane)...........................3.2
Elgin 2W (Kane)...............................3.2
Bull Valley 2WNW (McHenry)....................3.2
Algonquin 1N (McHenry)........................3.2
Mundelein 2WNW (Lake).........................3.1
Woodstock 4SW (McHenry).......................3.1
Aurora (Kane).................................3.0
Batavia (Kane)................................3.0
DeKalb (De Kalb)..............................3.0
Hoffman Estates 5W (Cook).....................3.0
Bridgeview 1NNW (Cook)........................3.0
Oak Lawn (Cook)...............................3.0
Chicago Ridge (Cook)..........................3.0
Oak Lawn 2WNW (Cook)..........................3.0
Homewood (Cook)...............................3.0
La Grange Park 1SSW (Cook)....................3.0
De Kalb 1SW (De Kalb).........................3.0
Bolingbrook 3NE (Du Page).....................3.0
Aurora 4SE (Du Page)..........................3.0
St. Charles 6NW (Kane)........................3.0
New Lenox 2SE (Will)..........................2.9
Palos Park 1SW (Cook).........................2.8
Crystal Lake 1WSW (McHenry)...................2.8
Lockport 1SE (Will)...........................2.8
Romeoville (Will).............................2.8
New Lenox 3E (Will)...........................2.7
Plainfield 2SSE (Will)........................2.6
Mundelein (Lake)..............................2.6
Countryside 1ENE (Cook).......................2.5
Montgomery 1SSE (Kendall).....................2.5
Sugar Grove 1NE (Kane)........................2.5
Crete 3E (Will)...............................2.5
Mokena 1W (Will)..............................2.5
Naperville 4SSW (Will)........................2.5
Brandon Road Lock & Dam (Will)................2.5
Genoa (De Kalb)...............................2.4
Plainfield 5SW (Kendall)......................2.4
Ashton (Lee)..................................2.4
Joliet 2n (Will)..............................2.4
Cortland (De Kalb)............................2.3
Rockford (Winnebago)..........................2.3
Elgin (Kane)..................................2.1
Minooka (Grundy)..............................2.1
Manhattan 5ENE (Will).........................2.1
Manhattan (Will)..............................2.1
Aurora 4NE (Du Page)..........................2.0
Sterling 4NE (Lee)............................2.0
Lake Forest 2NNE (Lake).......................2.0
Peotone (Will)................................1.9
Park Forest (Cook)............................1.8
Steward (Lee).................................1.7
Coal City 4NNW (Grundy).......................1.3
Carbon Hill 3.1N (Grundy).....................1.3
Paw Paw (Lee).................................1.2
Bourbonnais (Kankakee)........................1.0
Morris 6ESE (Grundy)..........................1.0
Mendota (La Salle)............................1.0
Morris (Grundy)...............................1.0
Wilmington 3SE (Will).........................0.7
Ottawa 2N (La Salle)..........................0.5
St Anne (Kankakee)............................0.5
Herscher 3E (Kankakee)........................0.3
Ottawa 1NW (La Salle).........................0.3
Peru 1ENE (La Salle)..........................0.2
Ottawa (La Salle).............................0.2
La Salle (La Salle)...........................0.1
Ashkum 5.6E (Iroquois)......................TRACE
Watseka 6.9WNW (Iroquois)...................TRACE
Streator 1WSW (La Salle)....................TRACE
Northwest Indiana Snow
Location (County): fall(inches)
Chesterton 4E (Porter)........................4.5
Porter 1S (Porter)............................4.2
Gary 5ENE (Lake)..............................4.0
Chesterton 1ENE (Porter)......................4.0
Valparaiso 6SSW (Porter)......................3.0
Valparaiso 4SW (Porter).......................3.0
Valparaiso 1NNW (Porter)......................3.0
St. John (Lake)...............................2.8
Hebron 4NE (Porter)...........................2.7
Lakes Of The Four Seasons (Porter)............2.7
Dyer 1WNW (Lake)..............................2.6
Crown Point (Lake)............................2.5
Crown Point 1N (Lake).........................2.4
Wheatfield 3S (Jasper)........................2.0
De Motte 1SSW (Jasper)........................2.0
Rensselaer 2SSW (Jasper)......................1.5
De Motte 4SW (Jasper).........................1.5
De Motte 1NNW (Jasper)........................1.3
Mount Ayr 2NNE (Newton).......................1.1
De Motte 6S (Jasper)..........................1.0
Morocco (Newton)..............................1.0
Rensselaer (Jasper)...........................1.0
Remington (Jasper)............................0.5
https://wxn.io/1an7k
Winter Weather Advisory Expiration for McHenry Co., IL
WWUS43 KLOT 231203
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
603 AM CST Sun Jan 23 2022
/O.EXP.KLOT.WW.Y.0004.000000T0000Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
603 AM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY HAS EXPIRED...
Untreated surfaces will remain snow covered and slippery this
morning. Use caution when walking or driving.
https://wxn.io/unhom
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
603 AM CST Sun Jan 23 2022
/O.EXP.KLOT.WW.Y.0004.000000T0000Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
603 AM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY HAS EXPIRED...
Untreated surfaces will remain snow covered and slippery this
morning. Use caution when walking or driving.
https://wxn.io/unhom
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 231009
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
409 AM CST Sun Jan 23 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
409 AM CST Sun Jan 23 2022 /509 AM EST Sun Jan 23 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Snow Risk.
DISCUSSION...
Light snow will end from west to east across the area this
morning.
Lake effect snow is possible across far eastern Cook and far
eastern Will counties this morning and then into far northwest
Indiana this afternoon. Additional snowfall of 1 to 3 inches is
possible.
Light snow is expected to spread across much of the area late
this evening and into early Monday morning.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Light snow is expected to continue through early to mid Monday
afternoon and may end with some patchy freezing drizzle.
Wind chills 10 below to 15 below zero are expected Tuesday
morning. Wind chills 15 below to 25 below zero are possible
Wednesday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/9ybba
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
409 AM CST Sun Jan 23 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
409 AM CST Sun Jan 23 2022 /509 AM EST Sun Jan 23 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Snow Risk.
DISCUSSION...
Light snow will end from west to east across the area this
morning.
Lake effect snow is possible across far eastern Cook and far
eastern Will counties this morning and then into far northwest
Indiana this afternoon. Additional snowfall of 1 to 3 inches is
possible.
Light snow is expected to spread across much of the area late
this evening and into early Monday morning.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
Friday and Saturday...
Limited Excessive Cold Risk.
DISCUSSION:
Light snow is expected to continue through early to mid Monday
afternoon and may end with some patchy freezing drizzle.
Wind chills 10 below to 15 below zero are expected Tuesday
morning. Wind chills 15 below to 25 below zero are possible
Wednesday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/9ybba
Winter Weather Advisory for McHenry Co., IL until 6:00 AM CST 1/23
WWUS43 KLOT 230917
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
317 AM CST Sun Jan 23 2022
/O.CON.KLOT.WW.Y.0004.000000T0000Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
317 AM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY
THIS MORNING...
* WHAT...Snow. Additional snow accumulations up to one inch.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until 6 AM CST early this morning.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/s6lxs
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
317 AM CST Sun Jan 23 2022
/O.CON.KLOT.WW.Y.0004.000000T0000Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
317 AM CST Sun Jan 23 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST EARLY
THIS MORNING...
* WHAT...Snow. Additional snow accumulations up to one inch.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Until 6 AM CST early this morning.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/s6lxs
Saturday, January 22, 2022
Winter Weather Advisory for McHenry Co., IL until 6:00 AM CST 1/23
WWUS43 KLOT 230345
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
945 PM CST Sat Jan 22 2022
/O.CON.KLOT.WW.Y.0004.000000T0000Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
945 PM CST Sat Jan 22 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
SUNDAY...
* WHAT...Snow, snow-covered roads, and low visibility expected.
Total snow accumulations of 3 to 5 inches are expected with the
highest totals along and north of Interstate 88.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Through 6 AM CST Sunday.
* IMPACTS...Plan on slippery road conditions and reduced
visibilities with the snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/t3yt0
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
945 PM CST Sat Jan 22 2022
/O.CON.KLOT.WW.Y.0004.000000T0000Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
945 PM CST Sat Jan 22 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
SUNDAY...
* WHAT...Snow, snow-covered roads, and low visibility expected.
Total snow accumulations of 3 to 5 inches are expected with the
highest totals along and north of Interstate 88.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...Through 6 AM CST Sunday.
* IMPACTS...Plan on slippery road conditions and reduced
visibilities with the snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/t3yt0
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 222206
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
406 PM CST Sat Jan 22 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
406 PM CST Sat Jan 22 2022 /506 PM EST Sat Jan 22 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk.
DISCUSSION...
Accumulating snow is expected late tonight into Sunday morning
with a swath of a fluffy 3 to 5 inches across parts of northern
Illinois.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday Morning...
Limited Excessive Cold Risk.
Limited Snow Risk.
Sunday Afternoon...
Limited Snow Risk northwest Indiana.
Sunday Night and Monday Morning...
Limited Snow Risk.
Tuesday night and Wednesday morning...
Elevated Excessive Cold Risk.
DISCUSSION...
Light snow will end by mid-morning Sunday, but lake effect snow
is expected to continue in northwest Indiana through the
afternoon.
Another round of accumulating snow is expected late Sunday night
into Monday morning, especially across northern Illinois, with
impacts likely for the Monday morning commute.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/fdlu1
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
406 PM CST Sat Jan 22 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
406 PM CST Sat Jan 22 2022 /506 PM EST Sat Jan 22 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Snow Risk.
DISCUSSION...
Accumulating snow is expected late tonight into Sunday morning
with a swath of a fluffy 3 to 5 inches across parts of northern
Illinois.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday Morning...
Limited Excessive Cold Risk.
Limited Snow Risk.
Sunday Afternoon...
Limited Snow Risk northwest Indiana.
Sunday Night and Monday Morning...
Limited Snow Risk.
Tuesday night and Wednesday morning...
Elevated Excessive Cold Risk.
DISCUSSION...
Light snow will end by mid-morning Sunday, but lake effect snow
is expected to continue in northwest Indiana through the
afternoon.
Another round of accumulating snow is expected late Sunday night
into Monday morning, especially across northern Illinois, with
impacts likely for the Monday morning commute.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/fdlu1
Winter Weather Advisory for McHenry Co., IL until 6:00 AM CST 1/23
WWUS43 KLOT 222009
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
209 PM CST Sat Jan 22 2022
/O.CON.KLOT.WW.Y.0004.220123T0300Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
209 PM CST Sat Jan 22 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 6 AM CST SUNDAY...
* WHAT...Snow expected. Total snow accumulations of 3 to 5
inches.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 9 PM this evening to 6 AM CST Sunday.
* IMPACTS...Plan on slippery road conditions and sharply reduced
visibilities with the heaviest snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/nq10l
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
209 PM CST Sat Jan 22 2022
/O.CON.KLOT.WW.Y.0004.220123T0300Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
209 PM CST Sat Jan 22 2022
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 6 AM CST SUNDAY...
* WHAT...Snow expected. Total snow accumulations of 3 to 5
inches.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 9 PM this evening to 6 AM CST Sunday.
* IMPACTS...Plan on slippery road conditions and sharply reduced
visibilities with the heaviest snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/nq10l
Winter Weather Advisory for McHenry Co., IL until 6:00 AM CST 1/23
WWUS43 KLOT 221521
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
921 AM CST Sat Jan 22 2022
/O.NEW.KLOT.WW.Y.0004.220123T0300Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
921 AM CST Sat Jan 22 2022
...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
6 AM CST SUNDAY...
* WHAT...Snow expected. Total snow accumulations of 2 to 5
inches.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 9 PM this evening to 6 AM CST Sunday.
* IMPACTS...Plan on slippery road conditions and sharply reduced
visibilities with the heaviest snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/1ynx5
WSWLOT
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
921 AM CST Sat Jan 22 2022
/O.NEW.KLOT.WW.Y.0004.220123T0300Z-220123T1200Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-La Salle-Kendall-
Grundy-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Rochelle, Oregon, Byron, Dixon,
DeKalb, Sycamore, Aurora, Elgin, Ottawa, Streator, La Salle,
Mendota, Marseilles, Oswego, Yorkville, Plano, Morris, Coal City,
and Minooka
921 AM CST Sat Jan 22 2022
...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
6 AM CST SUNDAY...
* WHAT...Snow expected. Total snow accumulations of 2 to 5
inches.
* WHERE...Portions of north central and northeast Illinois.
* WHEN...From 9 PM this evening to 6 AM CST Sunday.
* IMPACTS...Plan on slippery road conditions and sharply reduced
visibilities with the heaviest snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for Illinois can be obtained on the
internet at www.gettingaroundillinois.com.
&&
https://wxn.io/1ynx5
Special Weather Statement for McHenry Co., IL
WWUS83 KLOT 220953
SPSLOT
SPECIAL WEATHER STATEMENT
National Weather Service Chicago/Romeoville IL
353 AM CST Sat Jan 22 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
Beecher, Gary, Hammond, Merrillville, Portage, Valparaiso,
Chesterton, Roselawn, Kentland, Morocco, Rensselaer, DeMotte,
Fowler, and Oxford
353 AM CST Sat Jan 22 2022 /453 AM EST Sat Jan 22 2022/
...Accumulating Snow Late Saturday Night into Sunday Morning...
A period of accumulating snow is expected to develop late this
evening and continue through daybreak Sunday. Most areas are
expected to see at least an inch of snow accumulation. However,
there will likely be a narrow swath of 2 to 4 inches, with locally
higher amounts. Current trends suggest this swath of higher
snowfall amounts is most likely to occur between the Interstate 90
and Interstate 80 corridors. Untreated surfaces will become snow
covered and slippery as this snow arrives.
https://wxn.io/wpj6m
SPSLOT
SPECIAL WEATHER STATEMENT
National Weather Service Chicago/Romeoville IL
353 AM CST Sat Jan 22 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
Including the cities of Rockford, Belvidere, Crystal Lake,
Algonquin, McHenry, Woodstock, Waukegan, Buffalo Grove,
Mundelein, Gurnee, Rochelle, Oregon, Byron, Dixon, DeKalb,
Sycamore, Aurora, Elgin, Naperville, Wheaton, Downers Grove,
Lombard, Carol Stream, Ottawa, Streator, La Salle, Mendota,
Marseilles, Oswego, Yorkville, Plano, Morris, Coal City, Minooka,
Kankakee, Bourbonnais, Bradley, Pontiac, Dwight, Fairbury,
Watseka, Gilman, Paxton, Gibson City, Evanston, Des Plaines,
Schaumburg, Palatine, Northbrook, Chicago, Cicero, Oak Lawn,
Oak Park, La Grange, Calumet City, Oak Forest, Lemont,
Orland Park, Park Forest, Joliet, Bolingbrook, Plainfield,
Mokena, Channahon, Manhattan, Wilmington, Crete, Peotone,
Beecher, Gary, Hammond, Merrillville, Portage, Valparaiso,
Chesterton, Roselawn, Kentland, Morocco, Rensselaer, DeMotte,
Fowler, and Oxford
353 AM CST Sat Jan 22 2022 /453 AM EST Sat Jan 22 2022/
...Accumulating Snow Late Saturday Night into Sunday Morning...
A period of accumulating snow is expected to develop late this
evening and continue through daybreak Sunday. Most areas are
expected to see at least an inch of snow accumulation. However,
there will likely be a narrow swath of 2 to 4 inches, with locally
higher amounts. Current trends suggest this swath of higher
snowfall amounts is most likely to occur between the Interstate 90
and Interstate 80 corridors. Untreated surfaces will become snow
covered and slippery as this snow arrives.
https://wxn.io/wpj6m
Friday, January 21, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 212132
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
332 PM CST Fri Jan 21 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
332 PM CST Fri Jan 21 2022 /432 PM EST Fri Jan 21 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Snow Risk late.
DISCUSSION...
A brief period of light snow is expected across northern Illinois
late tonight. Quick accumulations of a up to a few tenths of an
inch may produce locally slippery conditions.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday morning...
Limited Snow Risk.
Saturday night into Sunday morning...
Limited Snow Risk.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday through Thursday...
Limited Excessive Cold Risk.
DISCUSSION:
Additional disturbances will move through the western Great Lakes
Saturday night through Monday. Accumulating snow is expected with
each system, with the first producing 1 to 3 inches of fluffy
snow area-wide Saturday night into Sunday morning and the second
producing up to an inch of snow north of I-80 late Sunday night
into Monday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/9pd6j
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
332 PM CST Fri Jan 21 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
332 PM CST Fri Jan 21 2022 /432 PM EST Fri Jan 21 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Snow Risk late.
DISCUSSION...
A brief period of light snow is expected across northern Illinois
late tonight. Quick accumulations of a up to a few tenths of an
inch may produce locally slippery conditions.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday morning...
Limited Snow Risk.
Saturday night into Sunday morning...
Limited Snow Risk.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday through Thursday...
Limited Excessive Cold Risk.
DISCUSSION:
Additional disturbances will move through the western Great Lakes
Saturday night through Monday. Accumulating snow is expected with
each system, with the first producing 1 to 3 inches of fluffy
snow area-wide Saturday night into Sunday morning and the second
producing up to an inch of snow north of I-80 late Sunday night
into Monday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/9pd6j
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 210935
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
335 AM CST Fri Jan 21 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
335 AM CST Fri Jan 21 2022 /435 AM EST Fri Jan 21 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
DISCUSSION...
Wind chills between zero and 10 below zero are possible early
this morning for areas west of Interstate 57.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday and Sunday...
Limited Snow Risk.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
Thursday...
Limited Excessive Cold Risk.
DISCUSSION:
Multiple disturbances will move through the western Great Lakes
through Monday, each with a potential to bring light snow to the
region. The greatest chance for accumulating snow will be late
Saturday night into Sunday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/v123l
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
335 AM CST Fri Jan 21 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
335 AM CST Fri Jan 21 2022 /435 AM EST Fri Jan 21 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
DISCUSSION...
Wind chills between zero and 10 below zero are possible early
this morning for areas west of Interstate 57.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday and Sunday...
Limited Snow Risk.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
Thursday...
Limited Excessive Cold Risk.
DISCUSSION:
Multiple disturbances will move through the western Great Lakes
through Monday, each with a potential to bring light snow to the
region. The greatest chance for accumulating snow will be late
Saturday night into Sunday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/v123l
Thursday, January 20, 2022
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 202134
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
334 PM CST Thu Jan 20 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
334 PM CST Thu Jan 20 2022 /434 PM EST Thu Jan 20 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Limited Snow Risk northwest Indiana.
DISCUSSION...
Lows tonight are forecast below zero across much of northern
Illinois west of the Chicago metro. Wind chills are expected to
drop to 0 to 10 below.
Light lake effect snow will continue into this evening across far
northwest Indiana.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday Morning...
Limited Excessive Cold Risk.
Saturday Night and Sunday Morning...
Limited Snow Risk.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
DISCUSSION:
Multiple disturbances will move through the western Great Lakes
Friday night through Monday, each with a potential to bring light
snow to the region. The greatest chance for accumulating snow will
be late Saturday night into Sunday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/a38d2
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
334 PM CST Thu Jan 20 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
334 PM CST Thu Jan 20 2022 /434 PM EST Thu Jan 20 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Limited Snow Risk northwest Indiana.
DISCUSSION...
Lows tonight are forecast below zero across much of northern
Illinois west of the Chicago metro. Wind chills are expected to
drop to 0 to 10 below.
Light lake effect snow will continue into this evening across far
northwest Indiana.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday Morning...
Limited Excessive Cold Risk.
Saturday Night and Sunday Morning...
Limited Snow Risk.
Monday...
Limited Excessive Cold Risk.
Limited Snow Risk.
Tuesday and Wednesday...
Elevated Excessive Cold Risk.
DISCUSSION:
Multiple disturbances will move through the western Great Lakes
Friday night through Monday, each with a potential to bring light
snow to the region. The greatest chance for accumulating snow will
be late Saturday night into Sunday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/a38d2
Hazardous Weather Outlook for McHenry Co., IL
FLUS43 KLOT 201007
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
407 AM CST Thu Jan 20 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
407 AM CST Thu Jan 20 2022 /507 AM EST Thu Jan 20 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Elevated Snow Risk for Porter County Indiana.
DISCUSSION...
Cold weather will prevail this morning and again tonight. Lows
tonight are forecast below zero across much of northern Illinois
west of the Chicago metro. Wind chills are expected to drop to
0 to 10 below.
Lake effect snow will continue today in far northwest Indiana,
namely Porter County. The heaviest snowfall rates and impacts to
travel are expected in the northern and eastern part of the county
and through early this afternoon.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday Morning...
Limited Excessive Cold Risk.
Monday Night through Wednesday...
Limited Excessive Cold Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/2tli1
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
407 AM CST Thu Jan 20 2022
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
407 AM CST Thu Jan 20 2022 /507 AM EST Thu Jan 20 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Limited Excessive Cold Risk.
Elevated Snow Risk for Porter County Indiana.
DISCUSSION...
Cold weather will prevail this morning and again tonight. Lows
tonight are forecast below zero across much of northern Illinois
west of the Chicago metro. Wind chills are expected to drop to
0 to 10 below.
Lake effect snow will continue today in far northwest Indiana,
namely Porter County. The heaviest snowfall rates and impacts to
travel are expected in the northern and eastern part of the county
and through early this afternoon.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Friday Morning...
Limited Excessive Cold Risk.
Monday Night through Wednesday...
Limited Excessive Cold Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/2tli1
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