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

22°F

-6°C

Humidity 94%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 31 Mar 09:18 AM MDT
Extended Forecast for

22 Miles S Fort Smith MT

  • Today

    Today: A 50 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 28. South southwest wind around 15 mph. Total daytime snow accumulation of around 2 inches.

    High: 28 °F

    Chance Snow

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 24. Southwest wind 9 to 14 mph. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 31. West southwest wind 9 to 14 mph becoming north northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. East northeast wind 14 to 18 mph becoming south in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers, mainly after noon. Some thunder is also possible. Patchy blowing snow after noon. High near 33. South wind 18 to 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow showers before 9pm, then snow after 9pm. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow. Low around 15. West wind 20 to 22 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.

    Low: 15 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 3pm. High near 16. Northwest wind 24 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of around 7 inches.

    High: 16 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before midnight. Areas of blowing snow before midnight. Mostly cloudy, with a low around 16. North northwest wind 16 to 24 mph becoming west southwest after midnight. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely
    and Areas
    Blowing Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 29. West wind 16 to 22 mph.

    High: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A 50 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 28. South southwest wind around 15 mph. Total daytime snow accumulation of around 2 inches.
Tonight
A 30 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 24. Southwest wind 9 to 14 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 31. West southwest wind 9 to 14 mph becoming north northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. East northeast wind 14 to 18 mph becoming south in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers, mainly after noon. Some thunder is also possible. Patchy blowing snow after noon. High near 33. South wind 18 to 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Thursday Night
Snow showers before 9pm, then snow after 9pm. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow. Low around 15. West wind 20 to 22 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Friday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 3pm. High near 16. Northwest wind 24 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of around 7 inches.
Friday Night
Snow likely, mainly before midnight. Areas of blowing snow before midnight. Mostly cloudy, with a low around 16. North northwest wind 16 to 24 mph becoming west southwest after midnight. Chance of precipitation is 60%.
Saturday
A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 29. West wind 16 to 22 mph.
Saturday Night
Mostly clear, with a low around 21. West wind around 16 mph becoming south southwest in the evening.
Sunday
A 20 percent chance of snow showers. Sunny, with a high near 35. South southwest wind 13 to 16 mph.
Sunday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 23. West northwest wind around 13 mph becoming south southwest after midnight.
Monday
A 20 percent chance of snow showers. Partly sunny, with a high near 36. South southwest wind 11 to 15 mph becoming west northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Fort Smith MT
 45°N 107.9°W (Elev. 8996 ft)
Last Update:
9:05 am MDT Mar 31, 2026
Forecast Valid:
10am MDT Mar 31, 2026-6pm MDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation