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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

FORT PECK DAM (GGWFP)

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

NA

55°F

13°C

Humidity 56%
Wind Speed SSE 17 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 16 Oct 11:50 PM MDT
Extended Forecast for

Fort Peck MT

  • Overnight

    Overnight: Mostly clear, with a low around 45. South southwest wind 6 to 8 mph.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. West southwest wind 6 to 16 mph, with gusts as high as 28 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. West northwest wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. West northwest wind 5 to 7 mph becoming calm in the morning.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Light east wind increasing to 5 to 10 mph in the evening.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. East wind around 11 mph, with gusts as high as 22 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. East wind around 6 mph becoming light and variable.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. North northwest wind 5 to 7 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 45. South southwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 70. West southwest wind 6 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 44. West northwest wind 8 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 57. West northwest wind 5 to 7 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 41. Light east wind increasing to 5 to 10 mph in the evening.
Monday
Sunny, with a high near 63. East wind around 11 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 44. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 60. East wind around 6 mph becoming light and variable.
Tuesday Night
Partly cloudy, with a low around 41. North northwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 57. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 44. East southeast wind 6 to 9 mph.
Thursday
Sunny, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 46.
Friday
A chance of rain. Mostly cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Peck MT
 48°N 106.44°W (Elev. 2247 ft)
Last Update:
12:35 am MDT Oct 17, 2026
Forecast Valid:
12am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
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