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

EW9980 West Yellowstone (E9980)

Lat: 44.78167°NLon: 111.13833°WElev: 6566.77ft.

NA

16°F

-9°C

Humidity 70%
Wind Speed ESE 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 8°F (-13°C)
Visibility NA
Last update 28 Mar 07:45 AM MDT
Extended Forecast for

20 Miles NNW West Yellowstone MT

  • Today

    Today: Mostly sunny, with a high near 41. South southwest wind 10 to 16 mph, with gusts as high as 29 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. South southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 40 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 30. Breezy, with a south southwest wind 15 to 24 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.

    Low: 30 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow, mainly after noon. High near 32. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Breezy.
    Chance Snow
    then Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 13. West wind 8 to 18 mph becoming north after midnight. Winds could gust as high as 30 mph. New snow accumulation of around an inch possible.

    Low: 13 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow. Mostly sunny, with a high near 29. West wind 7 to 15 mph becoming south in the morning. Winds could gust as high as 25 mph.

    High: 29 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. South wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly after noon. Partly sunny, with a high near 34. Breezy.

    High: 34 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 41. South southwest wind 10 to 16 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy, with a low around 28. South southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 40. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 30. Breezy, with a south southwest wind 15 to 24 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.
Monday
Snow, mainly after noon. High near 32. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13. West wind 8 to 18 mph becoming north after midnight. Winds could gust as high as 30 mph. New snow accumulation of around an inch possible.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 29. West wind 7 to 15 mph becoming south in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 21. South wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
A chance of snow, mainly after noon. Partly sunny, with a high near 34. Breezy.
Wednesday Night
Snow. Mostly cloudy, with a low around 24. Breezy.
Thursday
Snow. Cloudy, with a high near 25. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 13.
Friday
Snow likely. Mostly cloudy, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNW West Yellowstone MT
 44.94°N 111.26°W (Elev. 9600 ft)
Last Update:
3:17 am MDT Mar 28, 2026
Forecast Valid:
8am MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation