Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

25°F

-4°C

Humidity 100%
Wind Speed W 9 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill16°F (-9°C)
Last update 10 Mar 07:50 AM MDT
Extended Forecast for

21 Miles S Fort Peck MT

  • Today

    Today: Sunny, with a high near 42. West northwest wind around 8 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: A slight chance of snow between 7pm and 10pm.  Partly cloudy, with a low around 24. West wind 7 to 9 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. West southwest wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely before 3am, then snow likely, possibly mixed with rain.  Mostly cloudy, with a low around 31. West wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow before noon, then rain between noon and 3pm, then snow, possibly mixed with rain after 3pm.  High near 44. Windy, with a south southwest wind 10 to 20 mph becoming northwest 20 to 30 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow likely.  Cloudy, with a low around 24. Blustery, with a north northwest wind 17 to 22 mph becoming northeast 6 to 11 mph in the evening. Winds could gust as high as 31 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely
    and Blustery

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 37. Southeast wind 7 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely.  Cloudy, with a low around 20. Northeast wind 8 to 10 mph.  Chance of precipitation is 70%.

    Low: 20 °F

    Snow Likely

  • Saturday

    Saturday: Snow.  High near 29. Northeast wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%.

    High: 29 °F

    Snow

Detailed Forecast

Today
Sunny, with a high near 42. West northwest wind around 8 mph.
Tonight
A slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 24. West wind 7 to 9 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 45. West southwest wind 10 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Snow likely before 3am, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 31. West wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow before noon, then rain between noon and 3pm, then snow, possibly mixed with rain after 3pm. High near 44. Windy, with a south southwest wind 10 to 20 mph becoming northwest 20 to 30 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely. Cloudy, with a low around 24. Blustery, with a north northwest wind 17 to 22 mph becoming northeast 6 to 11 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 37. Southeast wind 7 to 10 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Snow likely. Cloudy, with a low around 20. Northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Saturday
Snow. High near 29. Northeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 9. North wind 7 to 16 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 27. West northwest wind 5 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
A slight chance of snow. Mostly cloudy, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Fort Peck MT
 47.7°N 106.5°W (Elev. 2703 ft)
3:41 am MDT Mar 10, 2026
8am MDT Mar 10, 2026-6pm MDT Mar 16, 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