National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

unknown precip

39°F

4°C

Humidity 60%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 28 Jan 08:30 PM MST
Extended Forecast for

8 Miles SE Clinton MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West southwest wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 4pm. Partly sunny, with a high near 36. South southwest wind around 6 mph.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. West southwest wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 40. Southwest wind 3 to 5 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. West southwest wind 5 to 7 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. West southwest wind around 7 mph.
Thursday
A 20 percent chance of snow after 4pm. Partly sunny, with a high near 36. South southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 28. West southwest wind around 6 mph.
Friday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 40. Southwest wind 3 to 5 mph.
Friday Night
Mostly cloudy, with a low around 32. West southwest wind 5 to 7 mph.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
A chance of snow, mainly after 11am. Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Clinton MT
 46.67°N 113.61°W (Elev. 6001 ft)
Last Update:
2:07 pm MST Jan 28, 2026
Forecast Valid:
8pm MST Jan 28, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation