Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

39°F

4°C

Humidity 66%
Wind Speed ENE 10 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 19 Apr 08:48 AM MDT
Extended Forecast for

Fort Peck MT

  • Today

    Today: Sunny, with a high near 60. East southeast wind around 11 mph, with gusts as high as 18 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. South southeast wind 7 to 10 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 69. Southwest wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. West southwest wind 6 to 10 mph becoming east southeast in the evening.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Southeast wind around 6 mph becoming west in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. East wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 77. East southeast wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 77 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, with thunderstorms also possible after midnight.  Mostly cloudy, with a low around 38. Breezy, with an east southeast wind 16 to 26 mph becoming northwest after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 48. Windy, with a northwest wind 29 to 32 mph, with gusts as high as 44 mph.  Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely and
    Windy

Detailed Forecast

Today
Sunny, with a high near 60. East southeast wind around 11 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 40. South southeast wind 7 to 10 mph.
Monday
Sunny, with a high near 69. Southwest wind 6 to 9 mph becoming north northwest in the afternoon.
Monday Night
Mostly clear, with a low around 44. West southwest wind 6 to 10 mph becoming east southeast in the evening.
Tuesday
Mostly sunny, with a high near 77. Southeast wind around 6 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. East wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers after noon. Partly sunny, with a high near 77. East southeast wind 10 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 38. Breezy, with an east southeast wind 16 to 26 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 70%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 48. Windy, with a northwest wind 29 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Windy, with a northwest wind 28 to 33 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 42. Breezy, with a northwest wind 21 to 24 mph, with gusts as high as 32 mph.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 26. Blustery.
Saturday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Peck MT
 48°N 106.47°W (Elev. 2254 ft)
9:25 am MDT Apr 19, 2026
9am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database