Illinois Severe Severe Thunderstorm Warning | Effective 06/24/2026 17:33

Headline: 
Severe Thunderstorm Warning issued June 24 at 7:33PM CDT until June 24 at 8:15PM CDT by NWS Chicago IL
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 24, 2026 - 5:33pm
Expires: 
June 24, 2026 - 6:15pm
Description: 
At 733 PM CDT, a severe thunderstorm was located near Morris, moving southeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe storm will be near... Morris, Channahon, and Minooka around 740 PM CDT. Coal City around 800 PM CDT. Other locations impacted by this severe thunderstorm include Carbon Hill.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Grundy, IL
Forcast Office: 
NWS Chicago IL