Headline:
Severe Thunderstorm Warning issued September 2 at 3:15PM MDT until September 2 at 4:15PM MDT by NWS Great Falls MT
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
September 2, 2026 - 2:15pm
Expires:
September 2, 2026 - 3:15pm
Description:
SVRTFX
The National Weather Service in Great Falls has issued a
* Severe Thunderstorm Warning for...
Southeastern Lewis and Clark County in west central Montana...
Meagher County in central Montana...
Broadwater County in southwestern Montana...
* Until 415 PM MDT.
* At 315 PM MDT, severe thunderstorms were located along a line
extending from 16 miles northeast of East Helena to 9 miles
northeast of Townsend, moving east at 40 mph.
HAZARD...70 mph wind gusts.
SOURCE...70 mph wind gusts in the Helena area.
IMPACT...Expect considerable tree damage. Damage is likely to
mobile homes, roofs, and outbuildings.
* Locations impacted include...
Helena, Townsend, White Sulphur Springs, East Helena, Toston, Fort
Logan On The Smith River, York, Ringling, Martinsdale, Fort Logan,
Newlan Creek Reservoir, Winston, Radersburg, Lennep, Silos, Black
Sandy State Park, Checkerboard, and Goose Bay.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Area Description:
Broadwater, MT; Lewis and Clark, MT; Meagher, MT
Forcast Office:
NWS Great Falls MT
Sender:
w-nws.webmaster@noaa.gov