Minnesota, Wisconsin Severe Severe Thunderstorm Warning | Effective 06/19/2026 14:37

Headline: 
Severe Thunderstorm Warning issued June 19 at 4:37PM CDT until June 19 at 5:30PM CDT by NWS Twin Cities/Chanhassen MN
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 19, 2026 - 2:37pm
Expires: 
June 19, 2026 - 3:30pm
Description: 
SVRMPX The National Weather Service in the Twin Cities has issued a * Severe Thunderstorm Warning for... Northern Chisago County in east central Minnesota... Northwestern Polk County in northwestern Wisconsin... * Until 530 PM CDT. * At 437 PM CDT, a severe thunderstorm was located 7 miles south of Grasston, or 11 miles north of Cambridge, moving southeast at 35 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Rush City, Rush City Airport, Harris, Chengwatana State Forest, Wild River State Park, Wolf Creek, Cushing, Taylors Falls and St. Croix Falls.
Instruction: 
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure.
Area Description: 
Chisago, MN; Polk, WI
Forcast Office: 
NWS Twin Cities/Chanhassen MN