Excessive Rainfall in the Southern Plains, Ozarks, and Upper Midwest Thursday

Heavy thunderstorms will continue areas of excessive rainfall and locally considerable flooding over parts of the southern Plains into the mid-Mississippi River Valley through Friday. Heavy to excessive rainfall may bring flash and urban flooding, along with isolated riverine flooding to a part of the Upper Midwest Thursday. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

54°F

12°C

Humidity 100%
Wind Speed E 18 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 12 Jun 06:52 AM MDT
Extended Forecast for

14 Miles SW Fort Peck MT

Lake Wind Advisory June 12, 07:39am until June 12, 08:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory June 12, 07:39am until June 12, 08:00pm

    NOW until 8:00pm Thu

    Lake Wind Advisory

  • Today

    High: 65 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 2am.  Cloudy, with a low around 54. East wind 8 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 72. East southeast wind around 9 mph.  Chance of precipitation is 60%.

    High: 72 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Partly cloudy, with a low around 57. East wind 6 to 9 mph.  Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 79. East northeast wind 5 to 7 mph.  Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 59. North wind around 6 mph becoming light and variable  after midnight.

    Low: 59 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 82. North northeast wind 3 to 8 mph.

    High: 82 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 58. East northeast wind 6 to 9 mph becoming west northwest after midnight.  Chance of precipitation is 80%.

    Low: 58 °F

    Showers

Detailed Forecast

Today
Showers and possibly a thunderstorm. Areas of smoke before 9am. High near 65. East wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
Tonight
Showers likely, mainly before 2am. Cloudy, with a low around 54. East wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 72. East southeast wind around 9 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 57. East wind 6 to 9 mph. Chance of precipitation is 60%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 79. East northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. North wind around 6 mph becoming light and variable after midnight.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 82. North northeast wind 3 to 8 mph.
Sunday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 58. East northeast wind 6 to 9 mph becoming west northwest after midnight. Chance of precipitation is 80%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 79. Northwest wind 6 to 9 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. North wind 6 to 9 mph becoming east after midnight. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. East wind 6 to 9 mph becoming south in the afternoon.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Fort Peck MT
 47.84°N 106.64°W (Elev. 2362 ft)
3:02 am MDT Jun 12, 2025
7am MDT Jun 12, 2025-6pm MDT Jun 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database