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

Record Warmth for the Central and West; Active Weather for Alaska and Hawaii

High pressure from the west coast to the southeast will bring above normal temperatures to the area. A developing storm will bring heavy snow, blizzard conditions and bitterly cold temperatures to Alaska this weekend. Heavy rain and flooding expected in the lower elevations of Hawaii and blizzard conditions are expected in the Big Island Summits this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

HEBGEN LAKE (HBRM8)

Lat: 44.665972°NLon: 111.099111°WElev: 6700ft.

NA

38°F

3°C

Humidity 80%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 03 Dec 12:39 AM MST
Extended Forecast for

West Yellowstone MT

High Wind Watch December 4, 09:00am until December 4, 11:00pm
Click here for hazard details and duration
High Wind Watch

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. South southwest wind 5 to 7 mph.

    Mostly Cloudy

    Low: 25 °F

  • Friday

    Friday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 41. Light and variable wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    Patchy Fog
    then Partly
    Sunny

    High: 41 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 24. Calm wind becoming south southwest around 5 mph after midnight.

    Mostly Cloudy

    Low: 24 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 39. 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.

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

    High: 39 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 15. West wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 15 °F

  • Sunday

    Sunday: Partly sunny, with a high near 30. West wind 5 to 10 mph, with gusts as high as 22 mph.

    Partly Sunny

    High: 30 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 13. South southwest wind around 6 mph. New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 13 °F

  • Monday

    Monday: Snow likely. Cloudy, with a high near 29. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Snow Likely

    High: 29 °F

  • Monday
    Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13.

    Snow Likely

    Low: 13 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. South southwest wind 5 to 7 mph.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 41. Light and variable wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 24. Calm wind becoming south southwest around 5 mph after midnight.
Saturday
Mostly cloudy, with a high near 39. 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.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 15. West wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 30. West wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 13. South southwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Monday
Snow likely. Cloudy, with a high near 29. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13.
Tuesday
A chance of snow before 11am. Partly sunny, with a high near 29.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 9.
Wednesday
A chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Thursday
A chance of snow. Mostly cloudy, with a high near 27.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 ft)
Last Update:
10:23 pm MST Dec 2, 2021
Forecast Valid:
1am MST Dec 3, 2021-6pm MST Dec 9, 2021
 
Forecast Discussion
 
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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