Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

66°F

19°C

Humidity 48%
Wind Speed NA 4 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 11 Aug 10:56 AM MDT
Extended Forecast for

9 Miles SE Mt Washburn WY

Red Flag Warning August 11, 12:00pm until August 11, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Widespread smoke, mainly after 5pm. Sunny, with a high near 75. West wind 9 to 13 mph, with gusts as high as 26 mph.

    High: 75 °F

    Smoke

  • Tonight

    Tonight: Widespread smoke, mainly before 9pm. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 47. West wind 5 to 9 mph becoming calm. Winds could gust as high as 20 mph.

    Low: 47 °F

    Smoke

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 5pm.  Partly sunny, with a high near 70. Light south southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

    High: 70 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 45. Southwest wind 5 to 7 mph becoming light and variable.  Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 63. South wind around 6 mph becoming light and variable  in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Partly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 44. Light and variable wind.  Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm.  High near 58. West southwest wind 3 to 8 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 90%.

    High: 58 °F

    Showers then
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

Detailed Forecast

Today
Widespread smoke, mainly after 5pm. Sunny, with a high near 75. West wind 9 to 13 mph, with gusts as high as 26 mph.
Tonight
Widespread smoke, mainly before 9pm. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 47. West wind 5 to 9 mph becoming calm. Winds could gust as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 70. Light south southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 45. Southwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 63. South wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm. Low around 44. Light and variable wind. Chance of precipitation is 80%.
Friday
Showers and possibly a thunderstorm. High near 58. West southwest wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 41. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 60. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 65.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 42.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Mt Washburn WY
 44.71°N 110.31°W (Elev. 8806 ft)
8:48 am MDT Aug 11, 2026
11am MDT Aug 11, 2026-6pm MDT Aug 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database