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

Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

NA

36°F

2°C

Humidity 69%
Wind Speed S 9 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 11 Feb 11:54 AM MST
Extended Forecast for

21 Miles S Fort Peck MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 47. West northwest wind 6 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Light west southwest wind.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. Southwest wind 3 to 8 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. West southwest wind around 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. West wind 6 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. West southwest wind around 6 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51. Southwest wind around 7 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. West southwest wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. West wind 5 to 7 mph becoming north northwest in the afternoon.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 47. West northwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 24. Light west southwest wind.
Thursday
Sunny, with a high near 49. Southwest wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 29. West southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 50. West wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 29. West southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 51. Southwest wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 31. West southwest wind around 6 mph.
Sunday
Mostly cloudy, with a high near 47. West wind 5 to 7 mph becoming north northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 29. East southeast wind around 5 mph.
Washington's Birthday
Partly sunny, with a high near 51. Southeast wind 5 to 8 mph.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Fort Peck MT
 47.7°N 106.5°W (Elev. 2703 ft)
Last Update:
11:28 am MST Feb 11, 2026
Forecast Valid:
1pm MST Feb 11, 2026-6pm MST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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