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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

34°F

1°C

Humidity 67%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 14 Feb 02:39 PM MST
Extended Forecast for

West Yellowstone MT

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 36. Southwest wind around 7 mph, with gusts as high as 21 mph.

    High: 36 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Light south southeast wind.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 38. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 38 °F

    Cloudy then
    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. South southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 23 mph.

    Low: 17 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 40. Light south wind becoming south southwest 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow, mainly after 11pm. Low around 21. South wind 6 to 8 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow

  • Tuesday

    Tuesday: Snow. High near 33. Southwest wind 6 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 10. Southwest wind 5 to 10 mph becoming light south in the evening. Winds could gust as high as 29 mph.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 36. Southwest wind around 7 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 18. Light south southeast wind.
Sunday
A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 38. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 17. South southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 23 mph.
Washington's Birthday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 40. Light south wind becoming south southwest 6 to 11 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow, mainly after 11pm. Low around 21. South wind 6 to 8 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. High near 33. Southwest wind 6 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 10. Southwest wind 5 to 10 mph becoming light south in the evening. Winds could gust as high as 29 mph.
Wednesday
Snow. Mostly cloudy, with a high near 30.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 8.
Thursday
Snow likely. Mostly cloudy, with a high near 22.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 0.
Friday
Snow likely. Mostly cloudy, with a high near 21.
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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:
1:52 pm MST Feb 14, 2026
Forecast Valid:
2pm MST Feb 14, 2026-6pm MST Feb 20, 2026
 
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