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

Hazardous Weather Conditions

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

34°F

1°C

Humidity 100%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 02 Apr 02:39 AM MDT
Extended Forecast for

West Yellowstone MT

Winter Storm Warning April 2, 09:00am until April 3, 12:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Rain and snow, becoming all snow after 4am. Low around 29. South southwest wind around 8 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow before 9am, then snow showers likely after 9am. Some thunder is also possible. High near 39. South southwest wind 9 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 39 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 19. West southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 41. Calm wind becoming west around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. West northwest wind around 5 mph becoming calm in the evening.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Light west southwest wind.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 20. Light and variable wind.

    Low: 20 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Calm wind.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain and snow, becoming all snow after 4am. Low around 29. South southwest wind around 8 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Snow before 9am, then snow showers likely after 9am. Some thunder is also possible. High near 39. South southwest wind 9 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 19. West southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 41. Calm wind becoming west around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 16. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 48. Light west southwest wind.
Saturday Night
Clear, with a low around 20. Light and variable wind.
Sunday
Sunny, with a high near 54. Calm wind.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Sunny, with a high near 57.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 29.
Wednesday
A chance of rain. Partly sunny, with a high near 49.
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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:
12:31 am MDT Apr 2, 2026
Forecast Valid:
2am MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
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