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

BIGHORN MOUNTAIN (BHMM8)

Lat: 45.07333°NLon: 107.88872°WElev: 8180.0ft.

NA

39°F

4°C

Humidity 42%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 05 Feb 08:18 PM MST
Extended Forecast for

17 Miles S Fort Smith MT

  • Tonight

    Tonight: Mostly clear, with a low around 34. West southwest wind 11 to 14 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 41. South southwest wind 14 to 16 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 31. South southwest wind around 18 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 38. Southwest wind 16 to 18 mph becoming west northwest in the afternoon.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Southwest wind 15 to 22 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. West southwest wind 18 to 22 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Southwest wind 18 to 22 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a temperature falling to around 23 by 5pm. West southwest wind 20 to 22 mph.

    High: 34 °F⇓

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm. Cloudy, with a low around 17. North northwest wind 16 to 20 mph. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 34. West southwest wind 11 to 14 mph.
Friday
Sunny, with a high near 41. South southwest wind 14 to 16 mph.
Friday Night
Increasing clouds, with a low around 31. South southwest wind around 18 mph.
Saturday
Partly sunny, with a high near 38. Southwest wind 16 to 18 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind 15 to 22 mph.
Sunday
Partly sunny, with a high near 39. West southwest wind 18 to 22 mph.
Sunday Night
Mostly cloudy, with a low around 31. Southwest wind 18 to 22 mph.
Monday
A 50 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a temperature falling to around 23 by 5pm. West southwest wind 20 to 22 mph.
Monday Night
Snow showers likely, mainly before 11pm. Cloudy, with a low around 17. North northwest wind 16 to 20 mph. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 20. West northwest wind around 16 mph.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 15. North northwest wind around 15 mph becoming south in the evening.
Wednesday
A 50 percent chance of snow showers. Partly sunny, with a high near 22. West wind around 15 mph.
Wednesday Night
A 30 percent chance of snow showers. Partly cloudy, with a low around 14. West wind 14 to 17 mph becoming south southwest in the evening.
Thursday
A 20 percent chance of snow showers. Mostly sunny, with a high near 23. West wind 17 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Fort Smith MT
 45.06°N 107.94°W (Elev. 8901 ft)
Last Update:
7:33 pm MST Feb 5, 2026
Forecast Valid:
8pm MST Feb 5, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation