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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

31°F

-1°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 17 Feb 02:39 AM MST
Extended Forecast for

West Yellowstone MT

Winter Weather Advisory February 17, 03:32am until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 17, 03:32am until February 17, 05:00pm

    NOW until 5:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 28 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow, mainly before noon. The snow could be heavy at times. Patchy blowing snow before 9am, then patchy blowing snow after 10am. Steady temperature around 25. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 8pm, then a chance of snow after 11pm. Increasing clouds, with a low around 8. South southwest wind 3 to 8 mph. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 8 °F

    Slight Chance
    Snow then
    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 29. Light and variable wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 6. Southwest wind 3 to 6 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 22. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -2. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 22. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 22 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Steady temperature around 28. South wind 10 to 14 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Tuesday
Snow, mainly before noon. The snow could be heavy at times. Patchy blowing snow before 9am, then patchy blowing snow after 10am. Steady temperature around 25. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A slight chance of snow before 8pm, then a chance of snow after 11pm. Increasing clouds, with a low around 8. South southwest wind 3 to 8 mph. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Wednesday
Snow. High near 29. Light and variable wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 6. Southwest wind 3 to 6 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 22. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -2. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Friday
A chance of snow. Mostly cloudy, with a high near 22. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 1.
Saturday
A slight chance of snow. Partly sunny, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 12.
Monday
A chance of snow. Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 ft)
Last Update:
12:01 am MST Feb 17, 2026
Forecast Valid:
3am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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