Iowa, Minnesota Severe Severe Thunderstorm Warning | Effective 09/01/2026 21:08

Headline: 
Severe Thunderstorm Warning issued September 1 at 11:08PM CDT until September 1 at 11:45PM CDT by NWS Sioux Falls SD
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 1, 2026 - 9:08pm
Expires: 
September 1, 2026 - 9:45pm
Description: 
At 1107 PM CDT, severe thunderstorms were located along a line extending from near Fulda to near Windom to near Orleans, moving northeast at 65 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Public. At 1105 PM CDT, a 58 mph wind gust was reported 4 miles south of Bigelow. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Windom, Jackson In Jackson County, Lakefield, Bergen, Westbrook, Bingham Lake, Kilen Woods State Park, Mountain Lake, Jeffers and Storden.
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. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls.
Area Description: 
Dickinson, IA; Osceola, IA; Cottonwood, MN; Jackson, MN; Murray, MN; Nobles, MN
Forcast Office: 
NWS Sioux Falls SD
Sender: 
w-nws.webmaster@noaa.gov