Headline:
Severe Thunderstorm Warning issued July 18 at 6:21PM MDT until July 18 at 6:45PM MDT by NWS Great Falls MT
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
July 18, 2026 - 5:21pm
Expires:
July 18, 2026 - 5:45pm
Description:
SVRTFX
The National Weather Service in Great Falls has issued a
* Severe Thunderstorm Warning for...
Eastern Teton County in north central Montana...
West central Chouteau County in north central Montana...
North central Cascade County in central Montana...
* Until 645 PM MDT.
* At 620 PM MDT, a severe thunderstorm was located 12 miles east of
Power, or 16 miles north of Great Falls, moving east at 30 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...
Floweree.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Cascade, MT; Chouteau, MT; Teton, MT
Forcast Office:
NWS Great Falls MT
Sender: