Michigan Severe Severe Thunderstorm Warning | Effective 06/30/2026 16:21

Headline: 
Severe Thunderstorm Warning issued June 30 at 7:21PM EDT until June 30 at 8:00PM EDT by NWS Marquette MI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 30, 2026 - 4:21pm
Expires: 
June 30, 2026 - 5:00pm
Description: 
At 721 PM EDT, a severe thunderstorm was located over Trenary, or 18 miles southwest of Munising, moving northeast at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Au Train, Chatham, Deerton, Trenary, U.S. 41 between Trenary and Rapid River, Laughing Whitefish Falls, Forest Lake, Sundell, Kiva, Diffin, Round Lake, and Eben Junction.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Alger, MI; Delta, MI
Forcast Office: 
NWS Marquette MI