Severe Thunderstorms and Heavy Rainfall Across the Midwest into the Great Lakes Region; Significant Heat in the Southwest

Strong to severe storms may produce damaging winds, isolated hail, and a few tornadoes from the Midwest into the lower Great Lakes. These storms may also produce areas of heavy rain and flash flooding. Significant heat will continue across parts of the Desert Southwest into western Texas and north Alaska. Dangerous heat will also build into the Eastern and Central U.S. and continue into next week. Read More >

Current conditions at

HEBGEN LAKE (HBRM8)

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

NA

44°F

7°C

Humidity 90%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 18 Jun 07:39 AM MDT
Extended Forecast for

West Yellowstone MT

  • Today

    Today: Sunny, with a high near 75. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Southwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 39 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 83. Light south southeast wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 76. Light and variable wind becoming south southwest 12 to 17 mph in the morning. Winds could gust as high as 34 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 36. Southwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 31 mph.

    Low: 36 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67. Light south southwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 31 mph.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 27. Southwest wind 6 to 14 mph, with gusts as high as 29 mph.

    Low: 27 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible.  Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Rain/Snow
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 75. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly clear, with a low around 39. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Juneteenth
Sunny, with a high near 83. Light south southeast wind becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 42. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 76. Light and variable wind becoming south southwest 12 to 17 mph in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 36. Southwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 31 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Light south southwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 31 mph.
Saturday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 27. Southwest wind 6 to 14 mph, with gusts as high as 29 mph.
Sunday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 58.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 24.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
West Yellowstone MT
 44.67°N 111.09°W (Elev. 6686 ft)
3:35 am MDT Jun 18, 2025
7am MDT Jun 18, 2025-6pm MDT Jun 24, 2025
 
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Additional Resources

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Hourly Weather Forecast

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