FLUS43 KLOT 201950
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
250 PM CDT Fri May 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-
250 PM CDT Fri May 20 2022 /350 PM EDT Fri May 20 2022/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Significant Thunderstorm Risk...with an associated:
Limited hail risk...up to 1 inch in diameter.
Limited Flooding Risk.
Elevated Non Thunderstorm Wind Risk primarily east of I-57 through
7 PM CDT.
DISCUSSION...
Southwest winds will gust up to 35 to 45 mph ahead of a cold
front this afternoon, with the strongest gusts expected near and
southeast of I-57 through 7 PM.
Thunderstorms will gradually develop behind a cold front after 6
or 7 PM tonight. Any thunderstorm may produce pea to nickel size
hail, though a few may also produce hail large enough to dent cars
and siding. In addition, soaking downpours in thunderstorms could
cause localized flooding.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
Saturday...
Limited Flooding Risk.
Tuesday and Wednesday...
Limited Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the east-northeast at 55 mph.
https://wxn.io/hn20s
