National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

BIGHORN MOUNTAIN (BHMM8)

Lat: 45.07333°NLon: 107.88872°WElev: 8180.0ft.

NA

28°F

-2°C

Humidity 62%
Wind Speed SW 41 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill10°F (-12°C)
Last update 12 Mar 03:18 AM MDT
Extended Forecast for

22 Miles S Fort Smith MT

Winter Storm Warning March 12, 06:00pm until March 15, 06:00am
High Wind Warning March 12, 03:55am until March 12, 09:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning
  •  
    High Wind Warning March 12, 03:55am until March 12, 09:00pm

    NOW until 9:00pm Thu

    High Wind Warning

  • Overnight

    Low: 22 °F

    Areas Blowing
    Snow

  • Thursday

    Thursday: Snow showers likely, mainly after 5pm. Widespread blowing snow, mainly after 3pm. Increasing clouds, with a high near 31. Southwest wind 39 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Areas Blowing
    Snow then
    Snow Showers
    Likely and
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Low around 19. West northwest wind 26 to 36 mph decreasing to 14 to 24 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of around 9 inches.

    Low: 19 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Patchy blowing snow after noon. High near 28. West wind 15 to 17 mph. Chance of precipitation is 90%. New snow accumulation of around 7 inches.

    High: 28 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow. Low around 23. West wind 13 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    Low: 23 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. Patchy blowing snow after noon. Temperature falling to around 20 by 5pm. West wind 15 to 22 mph. Chance of precipitation is 100%. New snow accumulation of around 6 inches.

    High: 26 °F⇓

    Heavy Snow
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before midnight. Low around -2. Northwest wind 21 to 25 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.

    Low: -2 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday

    Sunday: Snow showers likely, mainly before noon. Partly sunny and cold, with a high near 10. West wind 14 to 18 mph. Chance of precipitation is 60%.

    High: 10 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Areas of blowing snow. Mostly cloudy, with a steady temperature around 22. Southwest wind 37 to 40 mph, with gusts as high as 55 mph.
Thursday
Snow showers likely, mainly after 5pm. Widespread blowing snow, mainly after 3pm. Increasing clouds, with a high near 31. Southwest wind 39 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Low around 19. West northwest wind 26 to 36 mph decreasing to 14 to 24 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of around 9 inches.
Friday
Snow. The snow could be heavy at times. Patchy blowing snow after noon. High near 28. West wind 15 to 17 mph. Chance of precipitation is 90%. New snow accumulation of around 7 inches.
Friday Night
Snow. Low around 23. West wind 13 to 15 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Saturday
Snow. The snow could be heavy at times. Patchy blowing snow after noon. Temperature falling to around 20 by 5pm. West wind 15 to 22 mph. Chance of precipitation is 100%. New snow accumulation of around 6 inches.
Saturday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before midnight. Low around -2. Northwest wind 21 to 25 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.
Sunday
Snow showers likely, mainly before noon. Partly sunny and cold, with a high near 10. West wind 14 to 18 mph. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 5. South southwest wind 13 to 15 mph.
Monday
Snow showers likely, mainly before noon. Cloudy, with a high near 29. South southwest wind 16 to 18 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a temperature rising to around 30 by 2am. Southwest wind 17 to 20 mph.
Tuesday
A 20 percent chance of snow showers. Partly sunny, with a high near 39. Southwest wind 18 to 20 mph.
Tuesday Night
Partly cloudy, with a low around 32. Southwest wind 16 to 18 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 18 to 20 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:
3:03 am MDT Mar 12, 2026
Forecast Valid:
3am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation