Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. 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

Teton River (TRFM)

Lat: 47.90056°NLon: 112.15972°WElev: 3854.0ft.

NA

63°F

17°C

Humidity 46%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 11 Aug 10:30 PM MDT
Extended Forecast for

7 Miles W Choteau MT

  • Tonight

    Tonight: Patchy smoke. Mostly cloudy, with a low around 51. North northwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 28 mph.

    Low: 51 °F

    Patchy Smoke

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Patchy smoke. Cloudy, then gradually becoming mostly sunny, with a high near 69. North northeast wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 69 °F

    Patchy Smoke
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, then showers after 3am.  Low around 49. North northeast wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after noon.  High near 61. North northeast wind around 7 mph.  Chance of precipitation is 90%.

    High: 61 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 47. North wind 8 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%.

    Low: 47 °F

    Showers then
    Showers
    Likely

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 65. North wind 5 to 7 mph becoming light and variable  in the afternoon.  Chance of precipitation is 40%.

    High: 65 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 46. Light and variable wind.  Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 72 °F

    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Patchy smoke. Mostly cloudy, with a low around 51. North northwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 28 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Patchy smoke. Cloudy, then gradually becoming mostly sunny, with a high near 69. North northeast wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Showers and thunderstorms likely, then showers after 3am. Low around 49. North northeast wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday
Showers, with thunderstorms also possible after noon. High near 61. North northeast wind around 7 mph. Chance of precipitation is 90%.
Thursday Night
Showers and possibly a thunderstorm. Low around 47. North wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Friday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 65. North wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Choteau MT
 47.81°N 112.34°W (Elev. 4396 ft)
10:41 pm MDT Aug 11, 2026
11pm 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