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

75°F

24°C

Humidity 24%
Wind Speed W 3 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 19 Jun 07:00 PM MDT
Extended Forecast for

18 Miles WNW Mount Holmes WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Southwest wind 6 to 9 mph becoming northwest in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 52. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Low around 40. West wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 52. West wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 37. West southwest wind 8 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 51. West northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 34. Northwest wind 5 to 13 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.

    Low: 34 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. Southwest wind 6 to 9 mph becoming northwest in the evening.
Saturday
Showers and possibly a thunderstorm. High near 52. Southwest wind 7 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Low around 40. West wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 52. West wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 37. West southwest wind 8 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 51. West northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
Clear, with a low around 34. Northwest wind 5 to 13 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 43.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Mount Holmes WY
 44.96°N 111.17°W (Elev. 9888 ft)
Last Update:
4:52 pm MDT Jun 19, 2026
Forecast Valid:
7pm MDT Jun 19, 2026-6pm MDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation