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

42°F

6°C

Humidity 24%
Wind Speed NW 9 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 29 Mar 03:18 AM MDT
Extended Forecast for

17 Miles S Fort Smith MT

  • Today

    Today: Sunny, with a high near 46. West southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Southwest wind 24 to 30 mph, with gusts as high as 41 mph.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Snow likely, mainly after noon. Partly sunny, with a temperature rising to near 43 by noon, then falling to around 32 during the remainder of the day. Southwest wind 22 to 30 mph becoming west northwest in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F⇓

    Slight Chance
    Snow then
    Snow Likely

  • Monday Night

    Monday Night: Snow. Low around 14. Wind chill values as low as -5. North wind 21 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    Low: 14 °F

    Snow then
    Snow Likely

  • Tuesday

    Tuesday: A chance of snow before noon, then a slight chance of snow showers after noon. Partly sunny, with a high near 26. North northeast wind around 18 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. East wind around 18 mph becoming south southwest after midnight.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 38. South southwest wind 14 to 16 mph.

    High: 38 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 31. South southwest wind 16 to 20 mph.

    Low: 31 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers, mainly after noon. High near 38. South southwest wind 21 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.

    High: 38 °F

    Chance Snow
    Showers then
    Snow Showers

Detailed Forecast

Today
Sunny, with a high near 46. West southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Partly cloudy, with a low around 39. Southwest wind 24 to 30 mph, with gusts as high as 41 mph.
Monday
Snow likely, mainly after noon. Partly sunny, with a temperature rising to near 43 by noon, then falling to around 32 during the remainder of the day. Southwest wind 22 to 30 mph becoming west northwest in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Low around 14. Wind chill values as low as -5. North wind 21 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Tuesday
A chance of snow before noon, then a slight chance of snow showers after noon. Partly sunny, with a high near 26. North northeast wind around 18 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 22. East wind around 18 mph becoming south southwest after midnight.
Wednesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 38. South southwest wind 14 to 16 mph.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 31. South southwest wind 16 to 20 mph.
Thursday
Snow showers, mainly after noon. High near 38. South southwest wind 21 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 17. West northwest wind 24 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Friday
Snow showers. The snow could be heavy at times. High near 20. West northwest wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a steady temperature around 19. West wind 17 to 25 mph.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 30. West northwest wind 16 to 24 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Fort Smith MT
 45.06°N 107.94°W (Elev. 8901 ft)
Last Update:
2:02 am MDT Mar 29, 2026
Forecast Valid:
4am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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