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

Multi-Day Winter Storm Across the Pacific Northwest

A multi-day winter storm will bring heavy snowfall through the weekend and heavy rain through early next week in the Pacific Northwest. The heaviest snow amounts are expected amongst the Cascades however, the heavy rainfall will impact areas along the coastal ranges of western Washington and Oregon. Winter storm warnings, advisories and flood watches are in effect. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

24°F

-4°C

Humidity 83%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 01 Dec 11:39 AM MST
Extended Forecast for

West Yellowstone MT

  • This
    Afternoon

    This Afternoon: Snow likely, mainly after 5pm. Mostly cloudy, with a high near 26. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    Snow Likely

    High: 26 °F

  • Tonight

    Tonight: Snow, mainly before midnight. Low around 11. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Snow then
    Slight Chance
    Snow

    Low: 11 °F

  • Saturday

    Saturday: Snow, mainly after noon. High near 24. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Chance Snow
    then Snow and
    Breezy

    High: 24 °F

  • Saturday
    Night

    Saturday Night: Snow, mainly before midnight. Low around 9. Breezy, with a west southwest wind 21 to 26 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Snow and
    Breezy then
    Chance Snow

    Low: 9 °F

  • Sunday

    Sunday: Snow, mainly after noon. High near 29. Southwest wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Chance Snow
    then Snow

    High: 29 °F

  • Sunday
    Night

    Sunday Night: Snow. Low around 23. Southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Snow

    Low: 23 °F

  • Monday

    Monday: Snow likely, mainly before noon. Cloudy, with a high near 35. Southwest wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Likely

    High: 35 °F

  • Monday
    Night

    Monday Night: A chance of snow before midnight. Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.

    Chance Snow
    then Cloudy

    Low: 26 °F

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38.

    Mostly Cloudy

    High: 38 °F

Detailed Forecast

This Afternoon
Snow likely, mainly after 5pm. Mostly cloudy, with a high near 26. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before midnight. Low around 11. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Snow, mainly after noon. High near 24. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 9. Breezy, with a west southwest wind 21 to 26 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow, mainly after noon. High near 29. Southwest wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 23. Southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly before noon. Cloudy, with a high near 35. Southwest wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A chance of snow before midnight. Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Mostly cloudy, with a high near 37.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 ft)
Last Update:
5:11 am MST Dec 1, 2023
Forecast Valid:
1pm MST Dec 1, 2023-6pm MST Dec 7, 2023
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation