C: Mchenrycountywx | L: Woodstock | PL: McHenry County WX
FLUS43 KLOT 201711
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1111 AM CST Mon Jan 20 2025
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-
1111 AM CST Mon Jan 20 2025 /1211 PM EST Mon Jan 20 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...This Afternoon and Tonight.
Weather hazards expected...
Elevated Excessive Cold Risk.
DISCUSSION...
An arctic cold air mass will result in wind chills of 5 to 15
below zero this afternoon. Bitterly cold wind chills of 20 to 30
below zero are expected to return tonight into Tuesday morning.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday morning...
Elevated Excessive Cold Risk.
Wednesday...
Limited Excessive Cold Risk.
Limited Snow Risk.
DISCUSSION...
A stretch of bitterly cold weather through Tuesday morning will
be accompanied by dangerously cold wind chills of 20 degrees below
zero or colder at times.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
https://wxn.io/oz9ho
