National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

66°F

19°C

Humidity 50%
Wind Speed S 13 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 17 Oct 01:48 PM MDT
Extended Forecast for

16 Miles S Frazer MT

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Northwest wind 3 to 7 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Light east northeast wind becoming east southeast 5 to 10 mph in the evening. Winds could gust as high as 21 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. South southeast wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Southeast wind 6 to 11 mph becoming light east southeast after midnight. Winds could gust as high as 21 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. North wind 3 to 6 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 63. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. Southeast wind 7 to 9 mph.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 59. Northwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 40. Light east northeast wind becoming east southeast 5 to 10 mph in the evening. Winds could gust as high as 21 mph.
Monday
Sunny, with a high near 68. South southeast wind 13 to 17 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 42. Southeast wind 6 to 11 mph becoming light east southeast after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny, with a high near 64. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 39. North wind 3 to 6 mph.
Wednesday
Sunny, with a high near 63. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 44. Southeast wind 7 to 9 mph.
Thursday
Sunny, with a high near 72. Southeast wind around 7 mph.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 46. East southeast wind 3 to 5 mph.
Friday
A chance of rain. Partly sunny, with a high near 64.
Friday Night
A chance of rain. Mostly cloudy, with a low around 42. Breezy.
Saturday
A chance of rain. Partly sunny, with a high near 50. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Frazer MT
 47.83°N 106.1°W (Elev. 2487 ft)
Last Update:
12:35 pm MDT Oct 17, 2026
Forecast Valid:
3pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
 
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