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

36°F

2°C

Humidity 54%
Wind Speed WSW 20 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 22 Mar 11:18 PM MDT
Extended Forecast for

22 Miles S Fort Smith MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. West southwest wind 11 to 13 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 41. West southwest wind 9 to 11 mph.

    High: 41 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Southwest wind 11 to 15 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. West southwest wind 14 to 18 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 37. Southwest wind around 18 mph.

    Low: 37 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 51. Southwest wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 20%.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 22. West wind 24 to 29 mph becoming north 18 to 23 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers. Partly sunny, with a high near 26. North wind 20 to 22 mph.

    High: 26 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 14. North wind 13 to 22 mph becoming west after midnight.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. West southwest wind 11 to 13 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 41. West southwest wind 9 to 11 mph.
Monday Night
Partly cloudy, with a low around 33. Southwest wind 11 to 15 mph.
Tuesday
Partly sunny, with a high near 44. West southwest wind 14 to 18 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 37. Southwest wind around 18 mph.
Wednesday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 51. Southwest wind 20 to 25 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 22. West wind 24 to 29 mph becoming north 18 to 23 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow showers. Partly sunny, with a high near 26. North wind 20 to 22 mph.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 14. North wind 13 to 22 mph becoming west after midnight.
Friday
Sunny, with a high near 31. West wind 11 to 17 mph.
Friday Night
Partly cloudy, with a low around 22. South southwest wind around 15 mph.
Saturday
Partly sunny, with a high near 41. Southwest wind 13 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 29. Southwest wind 14 to 16 mph.
Sunday
Mostly sunny, with a high near 46. Southwest wind 14 to 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Fort Smith MT
 45°N 107.9°W (Elev. 8996 ft)
Last Update:
11:09 pm MDT Mar 22, 2026
Forecast Valid:
12am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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Chance of Precipitation