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

Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

37°F

3°C

Humidity 85%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 06 Jan 12:54 PM MST
Extended Forecast for

21 Miles S Fort Peck MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 43. West wind 15 to 17 mph, with gusts as high as 31 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 31. Southwest wind 11 to 13 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. West wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. West wind 8 to 16 mph, with gusts as high as 29 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Southwest wind 7 to 10 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. West wind around 14 mph, with gusts as high as 22 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Northwest wind 7 to 9 mph becoming west southwest in the evening.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42. West southwest wind 7 to 9 mph.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 43. West wind 15 to 17 mph, with gusts as high as 31 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 31. Southwest wind 11 to 13 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 45. West wind 14 to 20 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 23. West wind 8 to 16 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 38. Southwest wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 22. West wind 8 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 34. West wind around 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 22. Northwest wind 7 to 9 mph becoming west southwest in the evening.
Saturday
Mostly sunny, with a high near 42. West southwest wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 31. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 49. West wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 44.
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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:
8:58 am MST Jan 6, 2026
Forecast Valid:
1pm MST Jan 6, 2026-6pm MST Jan 12, 2026
 
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