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 54%
Wind Speed WSW 13 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 05 Apr 11:18 PM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Southwest wind 10 to 13 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 37. West wind 9 to 14 mph.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A slight chance of snow showers between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Southwest wind 13 to 17 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 46. Southwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph. Little or no snow accumulation expected.

    High: 46 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Some thunder is also possible. Low around 19. West southwest wind 22 to 31 mph becoming north northwest after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow Showers

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 31. West northwest wind 18 to 24 mph.

    High: 31 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. North northwest wind 14 to 22 mph becoming south southeast after midnight.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 35. South southeast wind 11 to 16 mph becoming north in the afternoon.

    High: 35 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 26. Northeast wind 11 to 15 mph becoming south after midnight.

    Low: 26 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Southwest wind 10 to 13 mph.
Monday
A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 37. West wind 9 to 14 mph.
Monday Night
A slight chance of snow showers between 9pm and 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Southwest wind 13 to 17 mph. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 46. Southwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph. Little or no snow accumulation expected.
Tuesday Night
Snow showers. Some thunder is also possible. Low around 19. West southwest wind 22 to 31 mph becoming north northwest after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 31. West northwest wind 18 to 24 mph.
Wednesday Night
Partly cloudy, with a low around 21. North northwest wind 14 to 22 mph becoming south southeast after midnight.
Thursday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 35. South southeast wind 11 to 16 mph becoming north in the afternoon.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 26. Northeast wind 11 to 15 mph becoming south after midnight.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 44. Southwest wind 10 to 15 mph.
Friday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 34. South wind 13 to 15 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and snow showers. Mostly sunny, with a high near 50. South southwest wind 13 to 16 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. South southwest wind around 15 mph. Chance of precipitation is 40%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 41. North northwest wind 13 to 17 mph. Chance of precipitation is 70%.
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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:
10:13 pm MDT Apr 5, 2026
Forecast Valid:
11pm MDT Apr 5, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation