Michigan Severe Thunderstorm Warning - Severe | Effective 06/11/2026 21:09

Headline: 
Severe Thunderstorm Warning issued June 12 at 12:09AM EDT until June 12 at 12:45AM EDT by NWS Grand Rapids MI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 11, 2026 - 9:09pm
Expires: 
June 11, 2026 - 9:45pm
Description: 
At 1209 AM EDT, severe thunderstorms were located along a line extending from Vandercook Lake to Morenci, moving east at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Jackson... Brooklyn... Grass Lake... Vandercook Lake... Leoni... Napoleon... Norvell... Jackson County Airpo...Oak Point... Liberty... Vineyard Lake... Clark Lake... Lake Columbia... Michigan Center...
Instruction: 
A Tornado Watch remains in effect until 200 AM EDT for south central Michigan. For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Jackson, MI
Forcast Office: 
NWS Grand Rapids MI
Sender: 
w-nws.webmaster@noaa.gov