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

35°F

2°C

Humidity 46%
Wind Speed SW 19 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 15 Apr 08:18 AM MDT
Extended Forecast for

22 Miles S Fort Smith MT

  • Today

    Today: Mostly sunny, with a high near 40. Southwest wind 25 to 31 mph, with gusts as high as 45 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow showers after midnight. Patchy blowing snow after 3am. Mostly cloudy, with a low around 21. Southwest wind 21 to 29 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly after noon. Temperature falling to around 19 by 5pm. North wind 21 to 24 mph. Chance of precipitation is 100%. New snow accumulation of around 8 inches.

    High: 27 °F⇓

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow showers, mainly before midnight. Patchy blowing snow before 3am. Low around 11. Wind chill values as low as -5. North wind 17 to 22 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 11 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers. Patchy blowing snow after 9am. High near 20. North northwest wind 16 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 20 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow showers, mainly before midnight. Patchy blowing snow before 9pm. Mostly cloudy, with a low around 12. North wind 11 to 21 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Patchy blowing snow after noon. Sunny, with a high near 29. West wind 15 to 22 mph.

    High: 29 °F

    Mostly Sunny
    then Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. South southwest wind 16 to 18 mph.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 41. South southwest wind 17 to 21 mph.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 40. Southwest wind 25 to 31 mph, with gusts as high as 45 mph.
Tonight
A 40 percent chance of snow showers after midnight. Patchy blowing snow after 3am. Mostly cloudy, with a low around 21. Southwest wind 21 to 29 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.
Thursday
Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly after noon. Temperature falling to around 19 by 5pm. North wind 21 to 24 mph. Chance of precipitation is 100%. New snow accumulation of around 8 inches.
Thursday Night
Snow showers, mainly before midnight. Patchy blowing snow before 3am. Low around 11. Wind chill values as low as -5. North wind 17 to 22 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Friday
Snow showers. Patchy blowing snow after 9am. High near 20. North northwest wind 16 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
A 50 percent chance of snow showers, mainly before midnight. Patchy blowing snow before 9pm. Mostly cloudy, with a low around 12. North wind 11 to 21 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.
Saturday
Patchy blowing snow after noon. Sunny, with a high near 29. West wind 15 to 22 mph.
Saturday Night
Mostly clear, with a low around 21. South southwest wind 16 to 18 mph.
Sunday
Sunny, with a high near 41. South southwest wind 17 to 21 mph.
Sunday Night
Partly cloudy, with a low around 30. South southwest wind 16 to 20 mph.
Monday
Sunny, with a high near 48. Southwest wind 18 to 21 mph.
Monday Night
Partly cloudy, with a low around 34. West wind around 18 mph.
Tuesday
A 30 percent chance of snow showers. Mostly sunny, with a high near 49. West wind 17 to 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles S Fort Smith MT
 45°N 107.9°W (Elev. 8996 ft)
Last Update:
2:53 am MDT Apr 15, 2026
Forecast Valid:
9am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation