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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

25°F

-4°C

Humidity 77%
Wind Speed W 12 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 09 Jan 09:54 AM MST
Extended Forecast for

Fort Peck MT

  • Today

    Today: Increasing clouds, with a high near 29. West northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 29 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Cloudy, with a low around 18. Calm wind becoming west northwest around 6 mph after midnight.

    Low: 18 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 34. West wind 5 to 7 mph.

    High: 34 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. West southwest wind 7 to 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. West wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. West southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Cloudy, with a high near 49. West wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 49 °F

    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 32 mph.

    Low: 36 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 29. West northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Tonight
Cloudy, with a low around 18. Calm wind becoming west northwest around 6 mph after midnight.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 34. West wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 24. West southwest wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 42. West wind 11 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 31. West southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Monday
Cloudy, with a high near 49. West wind 14 to 17 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 36. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 32 mph.
Tuesday
Mostly cloudy, with a high near 45. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 30. West northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 45. West southwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Peck MT
 48°N 106.47°W (Elev. 2254 ft)
Last Update:
2:05 am MST Jan 9, 2026
Forecast Valid:
10am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
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Additional Resources

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