Michigan Severe Severe Thunderstorm Warning | Effective 07/20/2026 06:25

Headline: 
Severe Thunderstorm Warning issued July 20 at 9:25AM EDT until July 20 at 9:45AM EDT by NWS Marquette MI
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 20, 2026 - 6:25am
Expires: 
July 20, 2026 - 6:45am
Description: 
At 924 AM EDT, a severe thunderstorm was located near The Lower Entrance of Portage Canal, or 9 miles southeast of Houghton, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chassell, The Lower Entrance of Portage Canal, Rabbit Bay, and Jacobsville.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Houghton, MI
Forcast Office: 
NWS Marquette MI