Winter Storm Warning, Montana

How much

Snow across the area

Another 3 to 6 inches

Wind gusts

Up to 50 mph

Map

Details from the National Weather Service

What

Heavy snow occurring. Additional snow accumulations of 3 to 6 inches. Winds gusting as high as 50 mph in exposed areas.

Where

Absaroka/Beartooth Mountains and Crazy Mountains.

When

Until midnight MST tonight.

Impacts

Mountain recreation will be impacted by heavy accumulating snow and blowing snow.

Additional details

The heaviest snowfall will occur on west and northwest facing slopes, including the mountains near Cooke City. The mountains around Red Lodge will see much less additional snowfall, 0 to 3 inches.

Updates

1. Saturday 11:36 at night
   Cancelled by the National Weather Service. December 6, 2025
2. Saturday 1:46 in the afternoon
   Snow totals lowered from 8 to 15 inches to 3 to 6 inches. December 6, 2025
3. Saturday 1:50 in the morning
   Snow totals raised from 6 to 14 inches to 8 to 15 inches. Extended to Sunday, midnight. December 6, 2025
4. Friday 2:29 in the afternoon
   Reissued with no change to the times or amounts. December 5, 2025
5. Friday 9:22 in the morning
   Snow totals lowered from 12 to 24 inches to 6 to 14 inches. December 5, 2025
6. Friday 1:59 in the morning
   Reissued with no change to the times or amounts. December 5, 2025
7. Thursday 12:56 in the afternoon
   Reissued with no change to the times or amounts. December 4, 2025
8. Thursday 3:43 in the morning
   Winter Storm Warning issued for Thursday afternoon through Saturday afternoon. December 4, 2025