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

HEBGEN LAKE (HBRM8)

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

NA

16°C

60°F

Humidity 47%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 4°C (40°F)
Visibility NA
Last update 13 Jul 08:39 AM MDT
Extended Forecast for

West Yellowstone MT

  • Today

    Today: Sunny, with a high near 30. Light and variable wind becoming west southwest 9 to 14 km/h in the afternoon. Winds could gust as high as 29 km/h.

    High: 30 °C

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 7. West wind 8 to 13 km/h becoming light and variable in the evening.

    Low: 7 °C

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 29. Light and variable wind becoming southwest 16 to 21 km/h in the morning. Winds could gust as high as 34 km/h.

    High: 29 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 6. West southwest wind 5 to 14 km/h becoming east northeast after midnight. Winds could gust as high as 29 km/h. Chance of precipitation is 30%.

    Low: 6 °C

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 24. Light and variable wind becoming west southwest 13 to 18 km/h in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 60%.

    High: 24 °C

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 2. North northeast wind 5 to 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 40%.

    Low: 2 °C

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers. Partly sunny, with a high near 23. Light and variable wind becoming west 8 to 13 km/h in the afternoon.

    High: 23 °C

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 2. West northwest wind 6 to 11 km/h becoming light and variable after midnight.

    Low: 2 °C

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers after noon. Sunny, with a high near 27.

    High: 27 °C

    Sunny then
    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 30. Light and variable wind becoming west southwest 9 to 14 km/h in the afternoon. Winds could gust as high as 29 km/h.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 7. West wind 8 to 13 km/h becoming light and variable in the evening.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 29. Light and variable wind becoming southwest 16 to 21 km/h in the morning. Winds could gust as high as 34 km/h.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 6. West southwest wind 5 to 14 km/h becoming east northeast after midnight. Winds could gust as high as 29 km/h. Chance of precipitation is 30%.
Tuesday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 24. Light and variable wind becoming west southwest 13 to 18 km/h in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 2. North northeast wind 5 to 14 km/h, with gusts as high as 29 km/h. Chance of precipitation is 40%.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 23. Light and variable wind becoming west 8 to 13 km/h in the afternoon.
Wednesday Night
Mostly clear, with a low around 2. West northwest wind 6 to 11 km/h becoming light and variable after midnight.
Thursday
A slight chance of showers after noon. Sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 4.
Friday
A slight chance of showers. Mostly sunny, with a high near 28.
Friday Night
Mostly clear, with a low around 4.
Saturday
Sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 m)
Last Update:
6:32 am MDT Jul 13, 2025
Forecast Valid:
9am MDT Jul 13, 2025-6pm MDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation