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

Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 08 Mar 12:39 AM MST
Extended Forecast for

West Yellowstone MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 24. Southwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow before 1pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Southwest wind 11 to 14 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain before 9pm, then a chance of rain and snow after 5am. Mostly cloudy, with a low around 28. South southwest wind 11 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 7am, then a chance of snow. Partly sunny, with a high near 45. Southwest wind 11 to 20 mph, with gusts as high as 44 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 16. Southwest wind 8 to 13 mph becoming light west southwest in the evening. Winds could gust as high as 38 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 30. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 6. West northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph.

    Low: 6 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 34 mph.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 24. Southwest wind around 9 mph, with gusts as high as 21 mph.
Sunday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Southwest wind 11 to 14 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of rain before 9pm, then a chance of rain and snow after 5am. Mostly cloudy, with a low around 28. South southwest wind 11 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A chance of rain and snow before 7am, then a chance of snow. Partly sunny, with a high near 45. Southwest wind 11 to 20 mph, with gusts as high as 44 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16. Southwest wind 8 to 13 mph becoming light west southwest in the evening. Winds could gust as high as 38 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely. Mostly cloudy, with a high near 30. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 6. West northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph.
Wednesday
Partly sunny, with a high near 33. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 34 mph.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Friday
A chance of snow. Mostly cloudy, with a high near 43.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25.
Saturday
Snow likely. Mostly cloudy, with a high near 43.
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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:
11:46 pm MST Mar 7, 2026
Forecast Valid:
12am MST Mar 8, 2026-6pm MDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation