Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

64°F

18°C

Humidity 80%
Wind Speed S 20 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 28 Jun 08:48 PM MDT
Extended Forecast for

3 Miles NNE Fort Peck MT

  • Tonight

    Tonight: Partly cloudy, with a low around 50. South wind 10 to 16 mph, with gusts as high as 28 mph.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 3pm.  Mostly sunny, with a high near 72. South wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 72 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers between midnight and 1am.  Mostly cloudy, with a low around 50. West wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 50 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 76. West wind 17 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. West wind 10 to 15 mph becoming light west southwest  after midnight. Winds could gust as high as 26 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 81. Light southwest wind becoming west southwest 5 to 9 mph in the morning.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 55. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 55 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Partly cloudy, with a low around 57. West southwest wind around 5 mph becoming light and variable  after midnight.

    Low: 57 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. South wind 10 to 16 mph, with gusts as high as 28 mph.
Monday
A chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 72. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of showers between midnight and 1am. Mostly cloudy, with a low around 50. West wind 10 to 16 mph, with gusts as high as 26 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 76. West wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 53. West wind 10 to 15 mph becoming light west southwest after midnight. Winds could gust as high as 26 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Light southwest wind becoming west southwest 5 to 9 mph in the morning.
Wednesday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55. West wind 5 to 7 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 57. West southwest wind around 5 mph becoming light and variable after midnight.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 40%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. West northwest wind 5 to 8 mph.
Independence Day
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Fort Peck MT
 48.04°N 106.44°W (Elev. 2037 ft)
3:12 pm MDT Jun 28, 2026
9pm MDT Jun 28, 2026-6pm MDT Jul 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database