FLUS43 KLOT 020145
HWOLOT
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
845 PM CDT Mon Apr 1 2024
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-
845 PM CDT Mon Apr 1 2024 /945 PM EDT Mon Apr 1 2024/
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.
Elevated Flooding Risk.
DISCUSSION...
Showers and scattered thunderstorms are expected tonight. Locally
heavy rainfall could result in flooding, mainly south of a
Rensselaer to Pontiac line.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Tuesday...
Limited Severe Thunderstorm Risk.
Limited Snow Risk late in the day NW of I-55.
Wednesday...
Limited to Elevated Non Thunderstorm Wind Risk.
Limited Snow Risk.
Elevated Lakeshore Flood Risk NW Indiana.
DISCUSSION...
A few strong to severe thunderstorms are possible south of I-80
and east of I-55 on Tuesday. Uncertainty in storm development and
coverage remains, however. The main time window for severe weather is
approximately 11 AM to 4 PM.
Rain is expected to change to snow late in the day on Tuesday into
Tuesday night mainly northwest of I-55. Slushy accumulations may
result in some travel impacts, mainly to the Wednesday morning
commute.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the east-northeast at 50 mph.
https://wxn.io/6q93y
