Montana Severe Thunderstorm Warning | Effective 05/13/2026 17:12

Headline: 
Severe Thunderstorm Warning issued May 13 at 6:12PM MDT until May 13 at 6:45PM MDT by NWS Glasgow MT
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 13, 2026 - 5:12pm
Expires: 
May 13, 2026 - 5:45pm
Description: 
At 611 PM MDT, severe thunderstorms were located along a line extending from 24 miles north of Port Of Morgan to 12 miles northeast of Whitewater to 18 miles north of Fourchette, moving northeast at 60 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Malta, Whitewater, Zortman, Saco, Dodson, Fourchette, Loring, Port Of Morgan, Phillips, Chapman, Sleeping Buffalo, Wagner, Fred Robinson Bridge, Frenchman Reservoir, Thoeny, Landusky, Content, Sun Prairie, and Bowdoin.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Phillips, MT; Valley, MT
Forcast Office: 
NWS Glasgow MT