Illinois Severe Thunderstorm Warning | Effective 04/15/2026 19:51

Headline: 
Severe Thunderstorm Warning issued April 15 at 9:51PM CDT until April 15 at 10:45PM CDT by NWS Chicago IL
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 15, 2026 - 7:51pm
Expires: 
April 15, 2026 - 8:45pm
Description: 
SVRLOT The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northeastern DuPage County in northeastern Illinois... Northern Cook County in northeastern Illinois... * Until 1045 PM CDT. * At 951 PM CDT, a line of severe thunderstorms extended from Carpentersville to Elgin, and was moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Chicago, Elgin, Cicero, Arlington Heights, Evanston, Schaumburg, Palatine, Skokie, Des Plaines, Mount Prospect, Hoffman Estates, Oak Park, Glenview, Elmhurst, Lombard, Buffalo Grove, Bartlett, Ohare Airport, Streamwood, Hanover Park, Wheeling, Park Ridge, Addison, Glendale Heights, and Northbrook.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Cook, IL; DuPage, IL
Forcast Office: 
NWS Chicago IL
Sender: 
w-nws.webmaster@noaa.gov