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

27°F

-3°C

Humidity 74%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 09 Jan 10:52 AM MST
Extended Forecast for

21 Miles S Fort Peck MT

  • Today

    Today: Sunny early, then becoming cloudy, with a high near 32. West northwest wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 32 °F

    Becoming
    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 21. Calm wind becoming west northwest 5 to 9 mph after midnight.

    Low: 21 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 39. West wind 7 to 10 mph.

    High: 39 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 52. West wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 52 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. West northwest wind around 18 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. West northwest wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 48 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny early, then becoming cloudy, with a high near 32. West northwest wind 13 to 17 mph, with gusts as high as 25 mph.
Tonight
Cloudy, with a low around 21. Calm wind becoming west northwest 5 to 9 mph after midnight.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 39. West wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 29. West southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 47. West wind 11 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 35. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 52. West wind 13 to 18 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 39. West northwest wind around 18 mph, with gusts as high as 32 mph.
Tuesday
Mostly cloudy, with a high near 48. West northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 50. West wind 6 to 8 mph.
Wednesday Night
A slight chance of rain. Mostly clear, with a low around 33.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Fort Peck MT
 47.7°N 106.5°W (Elev. 2703 ft)
Last Update:
2:05 am MST Jan 9, 2026
Forecast Valid:
11am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
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