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

54°F

12°C

Humidity 23%
Wind Speed WSW 13 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 29 Mar 03:18 PM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Southwest wind 24 to 30 mph, with gusts as high as 39 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Snow showers likely, mainly after 5pm. Increasing clouds, with a high near 46. Southwest wind 25 to 30 mph becoming north in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Mostly Sunny
    then Snow
    Showers
    Likely

  • Monday Night

    Monday Night: Snow showers. Patchy blowing snow. Low around 15. Wind chill values as low as -5. North wind 22 to 25 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    Low: 15 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Snow showers likely, mainly before noon. Patchy blowing snow before 9am. Mostly cloudy, with a high near 26. Wind chill values as low as zero. Northeast wind 16 to 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23. East wind 14 to 17 mph becoming south southwest after midnight. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 37. Southwest wind 11 to 15 mph. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 32. South wind 15 to 20 mph. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers, mainly after noon. High near 40. South wind 21 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%.

    High: 40 °F

    Chance Snow
    Showers then
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times. Low around 19. West wind 24 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%.

    Low: 19 °F

    Heavy Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Southwest wind 24 to 30 mph, with gusts as high as 39 mph.
Monday
Snow showers likely, mainly after 5pm. Increasing clouds, with a high near 46. Southwest wind 25 to 30 mph becoming north in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers. Patchy blowing snow. Low around 15. Wind chill values as low as -5. North wind 22 to 25 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Tuesday
Snow showers likely, mainly before noon. Patchy blowing snow before 9am. Mostly cloudy, with a high near 26. Wind chill values as low as zero. Northeast wind 16 to 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23. East wind 14 to 17 mph becoming south southwest after midnight. Little or no snow accumulation expected.
Wednesday
A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 37. Southwest wind 11 to 15 mph. Little or no snow accumulation expected.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 32. South wind 15 to 20 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow showers, mainly after noon. High near 40. South wind 21 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 19. West wind 24 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%.
Friday
Snow showers. The snow could be heavy at times. High near 21. Northwest wind 25 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. North northwest wind 23 to 28 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 38 mph.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 25. Northwest wind 17 to 24 mph, with gusts as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 20. North northwest wind 15 to 20 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 33. West wind 15 to 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Fort Smith MT
 45.06°N 107.94°W (Elev. 8901 ft)
Last Update:
3:43 pm MDT Mar 29, 2026
Forecast Valid:
4pm MDT Mar 29, 2026-6pm MDT Apr 5, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation