Heavy to Excessive Rains in The Four Corners Region and Midwest; Heat Persists in the South-Central U.S.

Repeated rounds of showers and thunderstorms could bring a flash flooding threat across the Four Corners region and from the mid-Mississippi Valley into the lower Great Lakes. Hot temperatures and high humidity will continue to challenge daily records from the Southern Plains to the lower Mississippi Valley. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

61°F

16°C

Humidity 55%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 16 Sep 11:50 AM MDT
Extended Forecast for

Frazer MT

Lake Wind Advisory September 17, 12:00pm until September 18, 12:00am
Click here for hazard details and duration
Lake Wind Advisory
  • This Afternoon

    This Afternoon: Sunny, with a high near 67. North wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. North northeast wind 5 to 9 mph becoming light and variable.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 72. East wind 7 to 16 mph, with gusts as high as 28 mph.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 52. East southeast wind 9 to 15 mph, with gusts as high as 26 mph.

    Low: 52 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers.  Partly sunny, with a high near 78. East wind around 7 mph.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 52. East northeast wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm.  Cloudy, with a high near 69. East northeast wind 9 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 49. East wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after noon.  Mostly cloudy, with a high near 71. East wind 5 to 8 mph.

    High: 71 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 67. North wind 9 to 11 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 39. North northeast wind 5 to 9 mph becoming light and variable.
Thursday
Partly sunny, with a high near 72. East wind 7 to 16 mph, with gusts as high as 28 mph.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 52. East southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 78. East wind around 7 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 52. East northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Saturday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 69. East northeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 49. East wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 71. East wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 47. East wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 76. Light east wind becoming southeast 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 75.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Frazer MT
 48.06°N 106.04°W (Elev. 2070 ft)
5:01 am MDT Sep 16, 2026
12pm MDT Sep 16, 2026-6pm MDT Sep 22, 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