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

31°F

-1°C

Humidity 88%
Wind Speed E 11 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill22°F (-6°C)
Last update 19 Apr 06:50 AM MDT
Extended Forecast for

3 Miles WNW Fort Peck MT

  • Today

    Today: Sunny, with a high near 63. South southeast wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. South southeast wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 72. West southwest wind 6 to 8 mph becoming north northwest in the afternoon.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43. Northwest wind 6 to 9 mph becoming southeast after midnight.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Southeast wind around 6 mph becoming west southwest in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. East wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 80. East wind around 11 mph, with gusts as high as 18 mph.

    High: 80 °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 37. Breezy, with an east southeast wind 15 to 25 mph becoming northwest after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 70%.

    Low: 37 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 50. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 45 mph.  Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely and
    Windy

Detailed Forecast

Today
Sunny, with a high near 63. South southeast wind 9 to 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 39. South southeast wind 6 to 15 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 72. West southwest wind 6 to 8 mph becoming north northwest in the afternoon.
Monday Night
Clear, with a low around 43. Northwest wind 6 to 9 mph becoming southeast after midnight.
Tuesday
Sunny, with a high near 80. Southeast wind around 6 mph becoming west southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51. East wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers after noon. Partly sunny, with a high near 80. East wind around 11 mph, with gusts as high as 18 mph.
Wednesday Night
Showers likely, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 37. Breezy, with an east southeast wind 15 to 25 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 50. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Windy, with a northwest wind 28 to 33 mph decreasing to 21 to 26 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 44. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 33 mph.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 24. Blustery.
Saturday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Fort Peck MT
 48.01°N 106.5°W (Elev. 2290 ft)
4:25 am MDT Apr 19, 2026
8am 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