Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

25°F

-4°C

Humidity 100%
Wind Speed SE 6 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 29 Jan 10:54 AM MST
Extended Forecast for

2 Miles W Fort Peck MT

  • Today

    Today: A 30 percent chance of snow, mainly before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 26. East wind 3 to 6 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. East wind 6 to 10 mph.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Patchy freezing fog before 10am. Mostly cloudy, with a high near 31. East southeast wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 31 °F

    Patchy
    Freezing Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: A chance of snow after 11pm, mixing with rain after 2am.  Mostly cloudy, with a low around 23. South wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 43. West northwest wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 43 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. West northwest wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. West northwest wind around 6 mph becoming light and variable.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. East southeast wind 6 to 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. Southeast wind 8 to 10 mph becoming west northwest in the afternoon.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 26. East wind 3 to 6 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 13. East wind 6 to 10 mph.
Friday
Patchy freezing fog before 10am. Mostly cloudy, with a high near 31. East southeast wind 10 to 13 mph, with gusts as high as 20 mph.
Friday Night
A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 23. South wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 43. West northwest wind 11 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 21. West northwest wind 7 to 14 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 36. West northwest wind around 6 mph becoming light and variable.
Sunday Night
Mostly cloudy, with a low around 23. East southeast wind 6 to 8 mph.
Monday
Partly sunny, with a high near 39. Southeast wind 8 to 10 mph becoming west northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 20. Northwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 35. West northwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Fort Peck MT
 48.01°N 106.5°W (Elev. 2290 ft)
10:13 am MST Jan 29, 2026
11am MST Jan 29, 2026-6pm MST Feb 4, 2026
 
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Additional Resources

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