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

34°F

1°C

Humidity 39%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 28 Feb 10:18 AM MST
Extended Forecast for

17 Miles S Fort Smith MT

  • Today

    Today: Patchy blowing snow before 11am. Sunny, with a high near 31. West southwest wind 14 to 18 mph.

    High: 31 °F

    Patchy
    Blowing Snow
    then Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Southwest wind 13 to 17 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. West southwest wind 11 to 13 mph.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Southwest wind 13 to 16 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 34. West southwest wind around 14 mph becoming north northwest in the afternoon. Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North wind 14 to 16 mph becoming west southwest in the evening.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 37. Southwest wind around 16 mph.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 29. South southwest wind 15 to 22 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 38. Southwest wind around 18 mph.

    High: 38 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
Patchy blowing snow before 11am. Sunny, with a high near 31. West southwest wind 14 to 18 mph.
Tonight
Mostly cloudy, with a low around 24. Southwest wind 13 to 17 mph.
Sunday
Partly sunny, with a high near 34. West southwest wind 11 to 13 mph.
Sunday Night
Mostly cloudy, with a low around 28. Southwest wind 13 to 16 mph.
Monday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 34. West southwest wind around 14 mph becoming north northwest in the afternoon. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North wind 14 to 16 mph becoming west southwest in the evening.
Tuesday
Sunny, with a high near 37. Southwest wind around 16 mph.
Tuesday Night
Increasing clouds, with a low around 29. South southwest wind 15 to 22 mph.
Wednesday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 38. Southwest wind around 18 mph.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 22. Southwest wind 14 to 16 mph becoming west northwest after midnight. Chance of precipitation is 70%.
Thursday
Snow showers. High near 25. Northwest wind 17 to 23 mph. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 18. Northwest wind 14 to 17 mph becoming southwest in the evening.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 26. West northwest wind 14 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:
10:14 am MST Feb 28, 2026
Forecast Valid:
10am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation