One product issued by NWS for: Chicago IL
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
657 PM CDT Wed Mar 22 2023
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-240000-
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-
657 PM CDT Wed Mar 22 2023 /757 PM EDT Wed Mar 22 2023/
This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated Thunderstorm Risk...with an associated:
Limited hail risk...up to the size of quarters.
Elevated Fog Risk.
DISCUSSION...
Areas of dense fog with visibilities locally less than one
quarter mile are expected, mainly this evening.
Scattered thunderstorms are expected to re-develop later this
evening and continue into the overnight hours. In addition to
cloud to ground lightning and heavy downpours, the strongest
storms may produce hail up to 1 inch in diameter, which is large
enough to dent cars and siding. The greatest damaging hail threat
should remain along and south of the I-80 corridor.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
Thursday...
Limited Severe Thunderstorm Risk in the morning.
Friday Night...
Limited Snow Risk.
Saturday...
Limited Non-Thunderstorm Wind Risk.
Limited Snow Risk.
DISCUSSION:
Scattered thunderstorms are expected Thursday morning. Slushy wet
snow accumulations may occur in portions of northern Illinois late
Friday night into Saturday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the east at 45-55 mph.
$$