Current conditions at

BIGHORN MOUNTAIN (BHMM8)

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

NA

54°F

12°C

Humidity 23%
Wind Speed W 19 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 20 Mar 07:18 PM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Southwest wind 23 to 26 mph.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 5pm.  Mostly sunny, with a high near 53. Southwest wind 21 to 26 mph becoming north northwest in the afternoon.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then snow showers likely after midnight.  Mostly cloudy, with a low around 28. North northeast wind 16 to 22 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Sunday

    Sunday: A 20 percent chance of snow showers before noon.  Mostly sunny, with a high near 37. Northwest wind around 15 mph.

    High: 37 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. Northwest wind around 15 mph becoming southwest after midnight.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41. Southwest wind around 14 mph.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West southwest wind 10 to 13 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. West southwest wind 11 to 17 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. South southwest wind 14 to 16 mph.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. Southwest wind 23 to 26 mph.
Saturday
A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 53. Southwest wind 21 to 26 mph becoming north northwest in the afternoon.
Saturday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then snow showers likely after midnight. Mostly cloudy, with a low around 28. North northeast wind 16 to 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 37. Northwest wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 30. Northwest wind around 15 mph becoming southwest after midnight.
Monday
Partly sunny, with a high near 41. Southwest wind around 14 mph.
Monday Night
Mostly cloudy, with a low around 32. West southwest wind 10 to 13 mph.
Tuesday
Partly sunny, with a high near 47. West southwest wind 11 to 17 mph.
Tuesday Night
Mostly cloudy, with a low around 41. South southwest wind 14 to 16 mph.
Wednesday
Partly sunny, with a high near 54. South southwest wind 18 to 26 mph, with gusts as high as 43 mph.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 23. West wind 21 to 26 mph becoming north northwest after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 30%.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 30. North northwest wind 18 to 24 mph, with gusts as high as 38 mph.
Thursday Night
Partly cloudy, with a low around 19. North wind 14 to 23 mph becoming west southwest after midnight.
Friday
Sunny, with a high near 35. West southwest wind 13 to 17 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Fort Smith MT
 45.06°N 107.94°W (Elev. 8901 ft)
5:09 pm MDT Mar 20, 2026
8pm MDT Mar 20, 2026-6pm MDT Mar 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database