Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

77°F

25°C

Humidity 27%
Wind Speed WNW 11 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index77°F (25°C)
Last update 25 Aug 07:50 PM MDT
Extended Forecast for

Fort Peck MT

  • Tonight

    Tonight: Mostly clear, with a low around 56. North wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. East northeast wind around 6 mph becoming south southeast in the morning.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. East wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 87. East wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 87 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after midnight.  Mostly cloudy, with a low around 64. East southeast wind 9 to 16 mph, with gusts as high as 26 mph.

    Low: 64 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 86. South southeast wind around 7 mph becoming west northwest in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 62. Southwest wind around 6 mph.

    Low: 62 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 81. West wind 6 to 9 mph becoming southeast in the morning.

    High: 81 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after midnight.  Partly cloudy, with a low around 57. West northwest wind 7 to 9 mph.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 56. North wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 81. East northeast wind around 6 mph becoming south southeast in the morning.
Wednesday Night
Partly cloudy, with a low around 60. East wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 87. East wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 64. East southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 86. South southeast wind around 7 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 62. Southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 81. West wind 6 to 9 mph becoming southeast in the morning.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 57. West northwest wind 7 to 9 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 73. West wind 9 to 14 mph, with gusts as high as 26 mph.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54. West northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Fort Peck MT
 48°N 106.44°W (Elev. 2247 ft)
3:25 pm MDT Aug 25, 2026
8pm MDT Aug 25, 2026-6pm MDT Sep 1, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database