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

21°F

-6°C

Humidity 82%
Wind Speed ESE 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Last update 18 Oct 07:46 AM MDT
Extended Forecast for

18 Miles NW West Yellowstone MT

  • Today

    Today: Mostly sunny, with a high near 55. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Calm wind becoming southeast around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56. Southeast wind 3 to 7 mph.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Light southeast wind.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Calm wind becoming southeast 5 to 7 mph in the evening.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of rain. Partly sunny, with a high near 57.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 55. Calm wind becoming south southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 31. Calm wind becoming southeast around 5 mph.
Monday
Sunny, with a high near 56. Southeast wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 33. Light southeast wind.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 56. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 32. Calm wind.
Wednesday
Mostly sunny, with a high near 58. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. Calm wind becoming southeast 5 to 7 mph in the evening.
Thursday
A chance of rain. Partly sunny, with a high near 57.
Thursday Night
Rain. Mostly cloudy, with a low around 35.
Friday
Rain and snow. Cloudy, with a high near 45.
Friday Night
Snow likely. Mostly cloudy, with a low around 28.
Saturday
A slight chance of snow. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW West Yellowstone MT
 44.86°N 111.34°W (Elev. 6772 ft)
Last Update:
4:31 am MDT Oct 18, 2026
Forecast Valid:
8am MDT Oct 18, 2026-6pm MDT Oct 24, 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