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

Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

47°F

8°C

Humidity 50%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 11 Nov 03:39 PM MST
Extended Forecast for

West Yellowstone MT

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Light and variable wind.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Calm wind becoming south around 5 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 53. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 2am, then snow, possibly mixed with rain. Low around 29. South southwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Rain
    then
    Rain/Snow

  • Friday

    Friday: Rain and snow, becoming all rain after 9am. High near 44. Breezy, with a south southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow
    then Rain and
    Breezy

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 24. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow before 11am. Partly sunny, with a high near 40. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.

    High: 40 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 23. Light and variable wind.
Wednesday
Partly sunny, with a high near 51. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Calm wind becoming south around 5 mph.
Thursday
Sunny, with a high near 53. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
A chance of rain before 2am, then snow, possibly mixed with rain. Low around 29. South southwest wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Rain and snow, becoming all rain after 9am. High near 44. Breezy, with a south southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 24. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow before 11am. Partly sunny, with a high near 40. Southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A slight chance of rain after 11am. Mostly sunny, with a high near 44.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
Monday Night
A chance of snow. Mostly cloudy, with a low around 17.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 ft)
Last Update:
4:11 pm MST Nov 11, 2025
Forecast Valid:
4pm MST Nov 11, 2025-6pm MST Nov 18, 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