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PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

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Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

27°F

-3°C

Humidity 64%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 03 Dec 12:39 PM MST
Extended Forecast for

West Yellowstone MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. Light and variable wind.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 7. Wind chill values as low as zero. South southwest wind 3 to 5 mph.

    Low: 7 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Snow, mainly after 11am. High near 24. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 24 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. Low around 13. Southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 13 °F

    Snow

  • Friday

    Friday: Snow likely. Cloudy, with a high near 29. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow. Low around 16. Southwest wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow

  • Saturday

    Saturday: Snow. High near 33. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 13. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 30. Light and variable wind.
Tonight
Increasing clouds, with a low around 7. Wind chill values as low as zero. South southwest wind 3 to 5 mph.
Thursday
Snow, mainly after 11am. High near 24. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Low around 13. Southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow likely. Cloudy, with a high near 29. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 16. Southwest wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 33. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 32.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20.
Monday
A chance of snow. Mostly cloudy, with a high near 36.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 ft)
Last Update:
9:42 am MST Dec 3, 2025
Forecast Valid:
12pm MST Dec 3, 2025-6pm MST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation