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

38°F

3°C

Humidity 24%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 12 Feb 04:18 PM MST
Extended Forecast for

17 Miles S Fort Smith MT

  • Tonight

    Tonight: Mostly clear, with a low around 22. Southwest wind 11 to 17 mph.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 29. Southwest wind 11 to 17 mph.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Southwest wind 11 to 17 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West southwest wind around 18 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. South southwest wind 16 to 22 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. West southwest wind 18 to 20 mph.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. South southwest wind 13 to 15 mph.

    Low: 25 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 35. South southwest wind 15 to 21 mph.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 26. South wind 17 to 20 mph.

    Low: 26 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Southwest wind 11 to 17 mph.
Friday
Sunny, with a high near 29. Southwest wind 11 to 17 mph.
Friday Night
Partly cloudy, with a low around 21. Southwest wind 11 to 17 mph.
Saturday
Mostly sunny, with a high near 31. West southwest wind around 18 mph.
Saturday Night
Mostly cloudy, with a low around 26. South southwest wind 16 to 22 mph.
Sunday
Partly sunny, with a high near 34. West southwest wind 18 to 20 mph.
Sunday Night
Partly cloudy, with a low around 25. South southwest wind 13 to 15 mph.
Washington's Birthday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 35. South southwest wind 15 to 21 mph.
Monday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 26. South wind 17 to 20 mph.
Tuesday
Snow showers. Steady temperature around 26. South wind 18 to 22 mph becoming west southwest in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 17. Southwest wind 15 to 20 mph. Chance of precipitation is 60%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 22. Southwest wind 15 to 18 mph. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. West wind 14 to 17 mph.
Thursday
A 50 percent chance of snow showers. Partly sunny, with a high near 20. West southwest wind 15 to 18 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:
4:08 pm MST Feb 12, 2026
Forecast Valid:
5pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation