Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Teton River (TRFM)

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

NA

64°F

18°C

Humidity 60%
Wind Speed SSW NA MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 27 Aug 08:30 AM MDT
Extended Forecast for

7 Miles ENE Choteau MT

  • Today

    Today: A slight chance of showers and thunderstorms before 3pm, then a slight chance of thunderstorms after 4pm.  Partly sunny, with a high near 91. South wind 5 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 91 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm.  Patchy smoke after 5am. Mostly cloudy during the early evening, then gradual clearing, with a low around 54. South wind 5 to 10 mph becoming light southwest  after midnight. Winds could gust as high as 18 mph.

    Low: 54 °F

    Chance
    T-storms then
    Patchy Smoke

  • Friday

    Friday: Patchy smoke before 2pm, then patchy smoke after 4pm. Increasing clouds, with a high near 86. Light southwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 86 °F

    Patchy Smoke

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming light west southwest  after midnight. Winds could gust as high as 18 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 3pm.  Partly sunny, with a high near 77. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 48. West wind 5 to 8 mph.  Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers.  Partly sunny, with a high near 68. West wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before midnight.  Partly cloudy, with a low around 44. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms before 3pm, then a slight chance of thunderstorms after 4pm. Partly sunny, with a high near 91. South wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Patchy smoke after 5am. Mostly cloudy during the early evening, then gradual clearing, with a low around 54. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 18 mph.
Friday
Patchy smoke before 2pm, then patchy smoke after 4pm. Increasing clouds, with a high near 86. Light southwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph.
Saturday
Showers likely, with thunderstorms also possible after 3pm. Partly sunny, with a high near 77. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. West wind 5 to 8 mph. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 68. West wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 44. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Choteau MT
 47.85°N 112.03°W (Elev. 3720 ft)
7:47 am MDT Aug 27, 2026
9am MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

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