Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Teton River (TRFM)

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

NA

81°F

27°C

Humidity 28%
Wind Speed WNW 7 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index80°F (27°C)
Last update 19 Aug 12:30 PM MDT
Extended Forecast for

6 Miles SSE Bynum MT

  • This Afternoon

    This Afternoon: Patchy smoke after 5pm. Sunny, with a high near 85. Northwest wind around 8 mph.

    High: 85 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a low around 55. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 55 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke before 8am. Sunny, with a high near 87. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 87 °F

    Patchy Smoke
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55. West northwest wind 3 to 8 mph.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83. North northwest wind 6 to 9 mph becoming east in the afternoon.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. East wind around 6 mph becoming calm  in the evening.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 85. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 85 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 55. South wind 5 to 7 mph becoming west southwest after midnight.

    Low: 55 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy smoke after 5pm. Sunny, with a high near 85. Northwest wind around 8 mph.
Tonight
Patchy smoke. Partly cloudy, with a low around 55. Northwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Patchy smoke before 8am. Sunny, with a high near 87. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 55. West northwest wind 3 to 8 mph.
Friday
Sunny, with a high near 83. North northwest wind 6 to 9 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 57. East wind around 6 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 85. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. South wind 5 to 7 mph becoming west southwest after midnight.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Bynum MT
 47.9°N 112.26°W (Elev. 4003 ft)
12:31 pm MDT Aug 19, 2026
1pm MDT Aug 19, 2026-6pm MDT Aug 25, 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