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

Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

Lat: 44.66597°NLon: 111.09911°WElev: 6700.0ft.

NA

42°F

6°C

Humidity 69%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 05 Nov 04:39 PM MST
Extended Forecast for

West Yellowstone MT

  • Tonight

    Tonight: Patchy fog. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 21. Light and variable wind.

    Low: 21 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before noon. Otherwise, mostly sunny, with a high near 39. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 39 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 19. Light and variable wind.

    Low: 19 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 46. Light and variable wind.

    High: 46 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Light south southeast wind.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Light south southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. South southwest wind around 6 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 21. Light and variable wind.
Friday
Areas of fog before noon. Otherwise, mostly sunny, with a high near 39. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 19. Light and variable wind.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 46. Light and variable wind.
Saturday Night
Mostly clear, with a low around 22. Light south southeast wind.
Sunday
Mostly sunny, with a high near 47. Light south southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 23. South southwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 48. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 25.
Veterans Day
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
A slight chance of rain. Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Yellowstone MT
 44.67°N 111.12°W (Elev. 6683 ft)
Last Update:
4:41 pm MST Nov 5, 2026
Forecast Valid:
5pm MST Nov 5, 2026-6pm MST Nov 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation