National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Teton River (TRFM)

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

NA

68°F

20°C

Humidity 41%
Wind Speed SE 7 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 19 Jun 04:30 PM MDT
Extended Forecast for

4 Miles SSE Bynum MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. East southeast wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 45 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. North northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, mainly after 3pm. Increasing clouds, with a high near 66. North northwest wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 66 °F

    Sunny then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 43. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. North wind 5 to 9 mph becoming calm after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming east southeast 5 to 8 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. East southeast wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Saturday
A slight chance of showers before 3pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 48. North northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Sunday
Showers likely and possibly a thunderstorm, mainly after 3pm. Increasing clouds, with a high near 66. North northwest wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 43. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. North northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 42. North wind 5 to 9 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 74. Calm wind becoming east southeast 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A slight chance of showers. Mostly sunny, with a high near 85.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 54.
Friday
Partly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Bynum MT
 47.92°N 112.29°W (Elev. 4193 ft)
Last Update:
4:52 pm MDT Jun 19, 2026
Forecast Valid:
5pm MDT Jun 19, 2026-6pm MDT Jun 26, 2026
 
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Additional Resources

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Chance of Precipitation