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

15°F

-9°C

Humidity 49%
Wind Speed SW 25 MPH
Barometer NA
Dewpoint -1°F (-18°C)
Visibility NA
Wind Chill-4°F (-20°C)
Last update 11 Mar 11:18 AM MDT
Extended Forecast for

17 Miles S Fort Smith MT

High Wind Warning March 12, 12:00am until March 12, 09:00pm
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: Patchy blowing snow. Sunny, with a high near 23. Wind chill values as low as -10. West southwest wind 28 to 30 mph, with gusts as high as 43 mph.

    High: 23 °F

    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow. Mostly cloudy, with a temperature rising to around 26 by 5am. Southwest wind 31 to 36 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 65 mph.

    Low: 21 °F⇑

    Patchy
    Blowing Snow

  • Thursday

    Thursday: A 40 percent chance of snow after 2pm. Widespread blowing snow, mainly after noon. Increasing clouds, with a high near 34. Southwest wind 43 to 46 mph, with gusts as high as 65 mph. New snow accumulation of around an inch possible.

    High: 34 °F

    Areas Blowing
    Snow then
    Chance Snow
    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 wind 29 to 34 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.

    Low: 19 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Patchy blowing snow after 3pm. High near 21. West wind 15 to 17 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.

    High: 21 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow. Patchy blowing snow before 9pm. Low around 21. West southwest wind 14 to 16 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    Low: 21 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow showers. Patchy blowing snow after 9am. Temperature rising to near 25 by 9am, then falling to around 20 during the remainder of the day. West wind 18 to 24 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.

    High: 25 °F⇓

    Snow Showers
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow showers. Low around 5. North northwest wind 20 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    Low: 5 °F

    Snow Showers

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy and cold, with a high near 14. West northwest wind 16 to 20 mph. Chance of precipitation is 70%.

    High: 14 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Patchy blowing snow. Sunny, with a high near 23. Wind chill values as low as -10. West southwest wind 28 to 30 mph, with gusts as high as 43 mph.
Tonight
Patchy blowing snow. Mostly cloudy, with a temperature rising to around 26 by 5am. Southwest wind 31 to 36 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 65 mph.
Thursday
A 40 percent chance of snow after 2pm. Widespread blowing snow, mainly after noon. Increasing clouds, with a high near 34. Southwest wind 43 to 46 mph, with gusts as high as 65 mph. New snow accumulation of around an inch possible.
Thursday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Low around 19. West wind 29 to 34 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of around 7 inches.
Friday
Snow. The snow could be heavy at times. Patchy blowing snow after 3pm. High near 21. West wind 15 to 17 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.
Friday Night
Snow. Patchy blowing snow before 9pm. Low around 21. West southwest wind 14 to 16 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Saturday
Snow showers. Patchy blowing snow after 9am. Temperature rising to near 25 by 9am, then falling to around 20 during the remainder of the day. West wind 18 to 24 mph. Chance of precipitation is 100%. New snow accumulation of around 5 inches.
Saturday Night
Snow showers. Low around 5. North northwest wind 20 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Sunday
Snow showers likely. Mostly cloudy and cold, with a high near 14. West northwest wind 16 to 20 mph. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 11. West wind around 15 mph becoming south after midnight.
Monday
Snow showers likely. Mostly cloudy, with a high near 31. South southwest wind 16 to 18 mph. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a temperature rising to around 32 by midnight. Southwest wind 17 to 20 mph.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 43. South southwest wind 18 to 21 mph.
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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:
11:13 am MDT Mar 11, 2026
Forecast Valid:
11am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation