Hazard Report Provided By forecast.weather.gov
Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 235 AM CDT Tue Jul 8 2025 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-090745- 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- 235 AM CDT Tue Jul 8 2025 /335 AM EDT Tue Jul 8 2025/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Today and Tonight. Weather hazards expected... Limited Thunderstorm Risk...with an associated: Level 1 of 5 Damaging Wind Risk...up to 60 mph on an isolated basis. Limited Flooding Risk. DISCUSSION... Scattered thunderstorms are expected to develop this afternoon across northern Illinois and then spread toward northwestern Indiana this evening. Any storm may produce torrential downpours and gusty winds, with a low (around 5%) chance of wind damage. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Wednesday... Limited Thunderstorm Risk. Friday... Limited Flooding Risk. Elevated Thunderstorm Risk. Saturday... Limited Thunderstorm Risk. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated today. GENERAL STORM MOTION OF THE DAY: Moving toward the east at 25 to 30 mph. $$
Hazard Report Provided By forecast.weather.gov