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

5°F

-15°C

Humidity 72%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint -2°F (-19°C)
Visibility NA
Wind Chill-8°F (-22°C)
Last update 20 Feb 05:18 AM MST
Extended Forecast for

17 Miles S Fort Smith MT

  • Today

    Today: Scattered snow showers after 5pm. Mostly sunny and cold, with a high near 11. Wind chill values as low as -20. Southwest wind 10 to 14 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 11 °F

    Mostly Sunny
    then
    Scattered
    Snow Showers

  • Tonight

    Tonight: Scattered snow showers, mainly before 9pm. Mostly cloudy, with a low around 3. Wind chill values as low as -15. West wind 11 to 17 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 3 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16. Wind chill values as low as -15. West wind 14 to 17 mph.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 10. Wind chill values as low as -5. West northwest wind around 14 mph becoming south southwest in the evening.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. South wind 11 to 14 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19. South wind 16 to 22 mph.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 33. Southwest wind around 24 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 31. South southwest wind 20 to 24 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 31. Southwest wind 22 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.

    High: 31 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Scattered snow showers after 5pm. Mostly sunny and cold, with a high near 11. Wind chill values as low as -20. Southwest wind 10 to 14 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Scattered snow showers, mainly before 9pm. Mostly cloudy, with a low around 3. Wind chill values as low as -15. West wind 11 to 17 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 16. Wind chill values as low as -15. West wind 14 to 17 mph.
Saturday Night
Partly cloudy, with a low around 10. Wind chill values as low as -5. West northwest wind around 14 mph becoming south southwest in the evening.
Sunday
Mostly sunny, with a high near 25. South wind 11 to 14 mph.
Sunday Night
Mostly clear, with a low around 19. South wind 16 to 22 mph.
Monday
Partly sunny, with a high near 33. Southwest wind around 24 mph.
Monday Night
Mostly cloudy, with a steady temperature around 31. South southwest wind 20 to 24 mph.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 31. Southwest wind 22 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 20. West wind 15 to 24 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of snow showers. Partly sunny, with a high near 27. West wind 15 to 23 mph.
Wednesday Night
A 30 percent chance of snow showers. Partly cloudy, with a low around 19. Southwest wind 16 to 20 mph.
Thursday
A 30 percent chance of snow showers. Partly sunny, with a high near 30. Southwest wind 20 to 26 mph, with gusts as high as 40 mph.
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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:
4:09 am MST Feb 20, 2026
Forecast Valid:
6am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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