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

37°F

3°C

Humidity 54%
Wind Speed WSW 20 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 23 Mar 12:18 AM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. Southwest wind around 14 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. Southwest wind 10 to 13 mph.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Southwest wind 14 to 17 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. Southwest wind 15 to 17 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Southwest wind around 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 54. South southwest wind 22 to 31 mph, with gusts as high as 48 mph.

    High: 54 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • 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 24. West wind 22 to 32 mph becoming north after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly before noon. Patchy blowing snow before noon. Partly sunny, with a high near 29. North wind around 24 mph. Chance of precipitation is 60%.

    High: 29 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 17. North wind 17 to 22 mph becoming south southeast 11 to 16 mph after midnight.

    Low: 17 °F

    Chance Snow
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. Southwest wind around 14 mph.
Monday
Partly sunny, with a high near 42. Southwest wind 10 to 13 mph.
Monday Night
Partly cloudy, with a low around 34. Southwest wind 14 to 17 mph.
Tuesday
Partly sunny, with a high near 46. Southwest wind 15 to 17 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Southwest wind around 20 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 54. South southwest wind 22 to 31 mph, with gusts as high as 48 mph.
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 24. West wind 22 to 32 mph becoming north after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
Snow showers likely, mainly before noon. Patchy blowing snow before noon. Partly sunny, with a high near 29. North wind around 24 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 17. North wind 17 to 22 mph becoming south southeast 11 to 16 mph after midnight.
Friday
Sunny, with a high near 32. West wind 11 to 15 mph.
Friday Night
Partly cloudy, with a low around 24. West northwest wind around 15 mph becoming south in the evening.
Saturday
Mostly sunny, with a high near 43. West southwest wind 11 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 34. South southwest wind around 15 mph.
Sunday
Mostly sunny, with a high near 50. Southwest wind 13 to 16 mph becoming west northwest in the afternoon.
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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:
12:49 am MDT Mar 23, 2026
Forecast Valid:
1am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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Chance of Precipitation