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 43%
Wind Speed SW 17 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 08 Apr 11:18 PM MDT
Extended Forecast for

22 Miles S Fort Smith MT

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Southwest wind 10 to 13 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West southwest wind 9 to 14 mph becoming west northwest 15 to 20 mph in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. East northeast wind 14 to 18 mph becoming south southwest after midnight.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 44. South wind 11 to 14 mph.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain and snow showers before 9pm, then a slight chance of rain showers between 9pm and midnight. Mostly cloudy, with a low around 38. South wind 13 to 18 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Partly sunny, with a high near 51. South southwest wind 20 to 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 51 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 35. South southwest wind 16 to 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers likely, mainly after noon. Partly sunny, with a high near 44. South southwest wind 18 to 23 mph. Chance of precipitation is 70%.

    High: 44 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers. The snow could be heavy at times. Low around 26. Southwest wind 15 to 20 mph becoming northeast after midnight. Chance of precipitation is 80%.

    Low: 26 °F

    Heavy Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Southwest wind 10 to 13 mph.
Thursday
Mostly sunny, with a high near 33. West southwest wind 9 to 14 mph becoming west northwest 15 to 20 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 26. East northeast wind 14 to 18 mph becoming south southwest after midnight.
Friday
Mostly sunny, with a high near 44. South wind 11 to 14 mph.
Friday Night
A slight chance of rain and snow showers before 9pm, then a slight chance of rain showers between 9pm and midnight. Mostly cloudy, with a low around 38. South wind 13 to 18 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Partly sunny, with a high near 51. South southwest wind 20 to 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 35. South southwest wind 16 to 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Snow showers likely, mainly after noon. Partly sunny, with a high near 44. South southwest wind 18 to 23 mph. Chance of precipitation is 70%.
Sunday Night
Snow showers. The snow could be heavy at times. Low around 26. Southwest wind 15 to 20 mph becoming northeast after midnight. Chance of precipitation is 80%.
Monday
Snow showers. High near 29. North northwest wind 15 to 23 mph. Chance of precipitation is 90%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 21. Northeast wind 14 to 22 mph. Chance of precipitation is 70%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 31. North wind 13 to 18 mph. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of snow showers. Partly cloudy, with a low around 25. North wind 14 to 16 mph becoming south in the evening.
Wednesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 39. South wind 16 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:
2:08 pm MDT Apr 8, 2026
Forecast Valid:
11pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation