National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LITTLE BIGHORN (LBHM8)

Lat: 45.56992°NLon: 107.43623°WElev: 3197.0ft.

NA

42°F

6°C

Humidity 72%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 20 Nov 10:59 AM MST
Extended Forecast for

Fort Smith MT

  • Today

    Today: Sunny, with a high near 52. Light east northeast wind.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Light and variable wind becoming west around 6 mph in the evening.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. West southwest wind around 7 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. Southwest wind 6 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 59. Southwest wind 8 to 10 mph.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. South southwest wind 7 to 9 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60. South southwest wind around 6 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. South southwest wind 6 to 8 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59. Southwest wind 9 to 15 mph.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 52. Light east northeast wind.
Tonight
Mostly clear, with a low around 34. Light and variable wind becoming west around 6 mph in the evening.
Friday
Sunny, with a high near 58. West southwest wind around 7 mph.
Friday Night
Mostly clear, with a low around 34. Southwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 59. Southwest wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 34. South southwest wind 7 to 9 mph.
Sunday
Sunny, with a high near 60. South southwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 36. South southwest wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 59. Southwest wind 9 to 15 mph.
Monday Night
A chance of rain and snow before 2am, then a slight chance of snow. Mostly cloudy, with a low around 26. West northwest wind 14 to 16 mph. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 37. Northwest wind 14 to 16 mph.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 18. North northwest wind 6 to 9 mph becoming west southwest in the evening.
Wednesday
Mostly sunny, with a high near 36. West southwest wind 6 to 8 mph becoming north in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith MT
 45.32°N 107.94°W (Elev. 3301 ft)
Last Update:
10:43 am MST Nov 20, 2025
Forecast Valid:
11am MST Nov 20, 2025-6pm MST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation