Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Teton River (TRFM)

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

NA

54°F

12°C

Humidity 98%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 13 Aug 11:30 AM MDT
Extended Forecast for

Choteau MT

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely, mainly before 4pm.  Cloudy, with a high near 61. North northeast wind around 8 mph.  Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers likely.  Low around 45. North wind 8 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Showers likely, mainly between 11am and 4pm.  Cloudy, with a high near 61. North wind 6 to 8 mph.  Chance of precipitation is 70%.

    High: 61 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers before 8pm, then a slight chance of showers after 2am.  Mostly cloudy, with a low around 45. North wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 73 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. East wind around 6 mph becoming calm  in the evening.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Light and variable wind.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly before 4pm. Cloudy, with a high near 61. North northeast wind around 8 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms before 4am, then showers likely. Low around 45. North wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, mainly between 11am and 4pm. Cloudy, with a high near 61. North wind 6 to 8 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 45. North wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 48. East wind around 6 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. Light and variable wind.
Monday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 50.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 78.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Choteau MT
 47.82°N 112.15°W (Elev. 3802 ft)
10:16 am MDT Aug 13, 2026
12pm MDT Aug 13, 2026-6pm MDT Aug 19, 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