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

43°F

6°C

Humidity 28%
Wind Speed WSW 19 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 06 Feb 07:18 PM MST
Extended Forecast for

22 Miles S Fort Smith MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. South southwest wind 11 to 17 mph becoming west after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, then gradual clearing during the afternoon, with a high near 36. West wind 16 to 20 mph.

    High: 36 °F

    Clearing Late

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Southwest wind 15 to 18 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. West southwest wind 18 to 20 mph.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. West southwest wind 16 to 18 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Monday

    Monday: Snow, mainly after 11am. Patchy blowing snow after 2pm. Temperature falling to around 22 by 5pm. Southwest wind 18 to 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 30 °F⇓

    Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Northwest wind 14 to 18 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    Low: 14 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow. Partly sunny, with a high near 20. West wind around 15 mph.

    High: 20 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 13. West northwest wind around 14 mph becoming southwest in the evening.

    Low: 13 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. South southwest wind 11 to 17 mph becoming west after midnight.
Saturday
Cloudy, then gradual clearing during the afternoon, with a high near 36. West wind 16 to 20 mph.
Saturday Night
Partly cloudy, with a low around 27. Southwest wind 15 to 18 mph.
Sunday
Mostly cloudy, with a high near 36. West southwest wind 18 to 20 mph.
Sunday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. West southwest wind 16 to 18 mph.
Monday
Snow, mainly after 11am. Patchy blowing snow after 2pm. Temperature falling to around 22 by 5pm. Southwest wind 18 to 20 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Northwest wind 14 to 18 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Tuesday
A 50 percent chance of snow. Partly sunny, with a high near 20. West wind around 15 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 13. West northwest wind around 14 mph becoming southwest in the evening.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 21. West wind around 14 mph.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 13. Southwest wind 11 to 14 mph.
Thursday
Sunny, with a high near 22. West wind around 15 mph.
Thursday Night
Partly cloudy, with a low around 14. Southwest wind 11 to 15 mph.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 25. West wind around 16 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Fort Smith MT
 45°N 107.9°W (Elev. 8996 ft)
Last Update:
4:09 pm MST Feb 6, 2026
Forecast Valid:
8pm MST Feb 6, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation