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

20°F

-7°C

Humidity 70%
Wind Speed NW 11 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 17 Apr 11:18 AM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Today

    Today: Snow showers likely, mainly after 1pm. Patchy blowing snow. Mostly cloudy, with a high near 22. Wind chill values as low as -5. Northwest wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 22 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers likely before 1am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 15. Wind chill values as low as zero. Northwest wind 17 to 22 mph becoming west northwest 11 to 16 mph after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 15 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Saturday

    Saturday: Patchy blowing snow after 9am. Partly sunny, then gradually becoming sunny, with a high near 32. Wind chill values as low as zero. West southwest wind 17 to 22 mph.

    High: 32 °F

    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Patchy blowing snow. Mostly clear, with a low around 25. South southwest wind 17 to 21 mph.

    Low: 25 °F

    Patchy
    Blowing Snow

  • Sunday

    Sunday: Patchy blowing snow before 9am. Sunny, with a high near 44. South southwest wind 15 to 20 mph.

    High: 44 °F

    Patchy
    Blowing Snow
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. Southwest wind 14 to 21 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. Southwest wind 16 to 21 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. West northwest wind 13 to 16 mph becoming south southwest after midnight.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 56. Southwest wind 16 to 20 mph.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Snow showers likely, mainly after 1pm. Patchy blowing snow. Mostly cloudy, with a high near 22. Wind chill values as low as -5. Northwest wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers likely before 1am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 15. Wind chill values as low as zero. Northwest wind 17 to 22 mph becoming west northwest 11 to 16 mph after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Patchy blowing snow after 9am. Partly sunny, then gradually becoming sunny, with a high near 32. Wind chill values as low as zero. West southwest wind 17 to 22 mph.
Saturday Night
Patchy blowing snow. Mostly clear, with a low around 25. South southwest wind 17 to 21 mph.
Sunday
Patchy blowing snow before 9am. Sunny, with a high near 44. South southwest wind 15 to 20 mph.
Sunday Night
Partly cloudy, with a low around 35. Southwest wind 14 to 21 mph.
Monday
Mostly sunny, with a high near 52. Southwest wind 16 to 21 mph.
Monday Night
Partly cloudy, with a low around 39. West northwest wind 13 to 16 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 56. Southwest wind 16 to 20 mph.
Tuesday Night
Partly cloudy, with a low around 43. South wind 16 to 18 mph.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 55. South southwest wind 18 to 23 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 31. West southwest wind 21 to 24 mph. Chance of precipitation is 50%.
Thursday
Snow showers likely. Mostly cloudy, with a high near 37. West wind 22 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...
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:
12:43 am MDT Apr 17, 2026
Forecast Valid:
11am MDT Apr 17, 2026-6pm MDT Apr 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation