Severe · Severe Thunderstorm WarningThis alert has expired. It is kept for reference.
Severe Thunderstorm Warning issued September 2 at 3:03PM MDT until September 2
Affecting Lewis and Clark, MT
In effect until: Sep 2, 2026, 9:30 PM
Lewis and Clark, MT
Confirmed in Lewis and Clark, MT; expires 9:30 PM.
For your protection move to an interior room on the lowest floor of a building.
Read the original bulletin (official text)
At 303 PM MDT, severe thunderstorms were located along a line extending from 30 miles southwest of Choteau to 10 miles southeast of Augusta to 11 miles south of Wolf Creek, moving northeast at 25 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... Augusta, Wolf Creek, Bowmans Corner, Canyon Creek, Nilan Reservoir, and Bean Lake.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™