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

Jefferson River Valley (JVWM)

Lat: 45.79778°NLon: 112.16528°WElev: 4415.0ft.

NA

90°F

32°C

Humidity 15%
Wind Speed S NA MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Heat Index86°F (30°C)
Last update 11 Aug 04:45 PM MDT
Extended Forecast for

3 Miles WSW Silver Star MT

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

    NOW until 9:00pm Tue

    Red Flag Warning

  • This Afternoon

    High: 84 °F

    Smoke

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 54. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Areas Smoke

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 4pm.  Areas of smoke. Increasing clouds, with a high near 79. Light and variable wind becoming northeast 5 to 10 mph in the morning.

    High: 79 °F

    Areas Smoke
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms before 8pm.  Patchy smoke. Mostly cloudy, with a low around 50. North wind 8 to 16 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Chance
    Showers then
    Patchy Smoke

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 71. North wind around 7 mph becoming south in the afternoon.

    High: 71 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 50. South southeast wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 90%.

    Low: 50 °F

    Showers then
    Showers
    Likely

  • Friday

    Friday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 66. Light and variable wind becoming south southwest 5 to 7 mph in the morning.  Chance of precipitation is 80%.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Widespread smoke. Sunny, with a high near 84. West wind around 10 mph, with gusts as high as 21 mph.
Tonight
Areas of smoke. Partly cloudy, with a low around 54. North wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 4pm. Areas of smoke. Increasing clouds, with a high near 79. Light and variable wind becoming northeast 5 to 10 mph in the morning.
Wednesday Night
A 40 percent chance of showers and thunderstorms before 8pm. Patchy smoke. Mostly cloudy, with a low around 50. North wind 8 to 16 mph, with gusts as high as 23 mph.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 71. North wind around 7 mph becoming south in the afternoon.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 50. South southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%.
Friday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 66. Light and variable wind becoming south southwest 5 to 7 mph in the morning. Chance of precipitation is 80%.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48. Light and variable wind.
Saturday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 69.
Saturday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Silver Star MT
 45.68°N 112.34°W (Elev. 6010 ft)
4:12 pm MDT Aug 11, 2026
5pm MDT Aug 11, 2026-6pm MDT Aug 18, 2026
 
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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