Headline:
Severe Thunderstorm Warning issued May 13 at 2:13PM MDT until May 13 at 3:00PM MDT by NWS Great Falls MT
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
May 13, 2026 - 1:13pm
Expires:
May 13, 2026 - 2:00pm
Description:
SVRTFX
The National Weather Service in Great Falls has issued a
* Severe Thunderstorm Warning for...
Northern Madison County in southwestern Montana...
Central Beaverhead County in southwestern Montana...
* Until 300 PM MDT.
* At 212 PM MDT, a severe thunderstorm was located 8 miles east of
Dillon, moving northeast at 45 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...
Dillon, Sheridan, Twin Bridges, Alder, Pony, Silver Star, Harrison,
Melrose, Bannack, Laurin, Waterloo, Glen, and Bannack State Park.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Beaverhead, MT; Madison, MT
Forcast Office:
NWS Great Falls MT
Sender: