FLUS43 KLOT 011637
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1137 AM CDT Sat Jul 1 2023
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-
1137 AM CDT Sat Jul 1 2023 /1237 PM EDT Sat Jul 1 2023/
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 Thunderstorm Risk...with an associated:
Limited Hail Risk...up to Dime Size.
Limited Damaging Wind Risk...up to 60 mph.
Limited Flooding Risk.
DISCUSSION...
Widely scattered thunderstorms are possible across northern IL and
northwestern IN this afternoon. Thunderstorm coverage will then
likely increase in coverage this evening into tonight. While some
threat for a few strong storms exists south of the I-80 corridor
through the evening, the main hazards from these storms is
expected to be lightning, heavy down pours and some locally gusty
winds strong enough to down small branches and tents.
Locally heavy rainfall is likely tonight, and this may result in
significant ponding on area roads and possible minor flooding.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday through Thursday...
Limited Severe Thunderstorm Risk south of I-80 Sunday.
Limited Flooding Risk Sunday.
Limited Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotters may be needed south of I 80 this afternoon and early
evening.
GENERAL STORM MOTION OF THE DAY:
Moving toward the east at 35 to 40 mph.
https://wxn.io/z5vpt
