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 55%
Wind Speed SW 30 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 08 Mar 08:18 PM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Southwest wind 26 to 32 mph, with gusts as high as 45 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 34. Southwest wind 23 to 26 mph becoming northwest in the afternoon. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 12. Wind chill values as low as -5. North northwest wind 17 to 22 mph becoming northeast after midnight. Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    Low: 12 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely. Cloudy, with a high near 16. Wind chill values as low as -5. East northeast wind around 17 mph becoming north northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of around 3 inches.

    High: 16 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 8. North northwest wind 15 to 18 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Southwest wind 21 to 28 mph, with gusts as high as 40 mph.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a temperature rising to around 29 by 5am. South southwest wind 26 to 31 mph increasing to 33 to 38 mph after midnight. Winds could gust as high as 49 mph.

    Low: 26 °F⇑

    Mostly Cloudy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 35. Southwest wind 37 to 39 mph, with gusts as high as 60 mph. Chance of precipitation is 60%.

    High: 35 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers. Low around 22. West wind 29 to 34 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 80%.

    Low: 22 °F

    Snow Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. Southwest wind 26 to 32 mph, with gusts as high as 45 mph.
Monday
A 50 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 34. Southwest wind 23 to 26 mph becoming northwest in the afternoon. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 12. Wind chill values as low as -5. North northwest wind 17 to 22 mph becoming northeast after midnight. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Tuesday
Snow showers likely. Cloudy, with a high near 16. Wind chill values as low as -5. East northeast wind around 17 mph becoming north northwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of around 3 inches.
Tuesday Night
A 50 percent chance of snow showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 8. North northwest wind 15 to 18 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 28. Southwest wind 21 to 28 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly cloudy, with a temperature rising to around 29 by 5am. South southwest wind 26 to 31 mph increasing to 33 to 38 mph after midnight. Winds could gust as high as 49 mph.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 35. Southwest wind 37 to 39 mph, with gusts as high as 60 mph. Chance of precipitation is 60%.
Thursday Night
Snow showers. Low around 22. West wind 29 to 34 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 80%.
Friday
Snow showers. Steady temperature around 25. West wind 20 to 22 mph. Chance of precipitation is 80%.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 20. Southwest wind around 23 mph. Chance of precipitation is 70%.
Saturday
Snow showers. High near 29. West southwest wind around 22 mph. Chance of precipitation is 80%.
Saturday Night
Snow showers. Low around 12. West wind 21 to 23 mph. Chance of precipitation is 80%.
Sunday
Snow showers likely. Cloudy, with a high near 19. West northwest wind around 18 mph. Chance of precipitation is 70%.
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Forecast Area
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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:
5:07 pm MDT Mar 8, 2026
Forecast Valid:
8pm MDT Mar 8, 2026-6pm MDT Mar 15, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation