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

71°F

22°C

Humidity 35%
Wind Speed WNW 8 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 03 Oct 12:59 PM MDT
Extended Forecast for

Fort Smith MT

  • This Afternoon

    This Afternoon: Isolated showers after 5pm. Mostly sunny, with a high near 84. Southwest wind 8 to 10 mph becoming north northwest. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 47. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.

    Low: 47 °F

    Scattered
    Showers

  • Saturday

    Saturday: Rain. High near 58. Light and variable wind becoming north 10 to 15 mph in the morning. Chance of precipitation is 100%.

    High: 58 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 40. Northwest wind 13 to 16 mph. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Showers. High near 49. North wind around 11 mph. Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 34. North wind 5 to 8 mph becoming light and variable after midnight.

    Low: 34 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 58. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Northwest wind around 6 mph becoming south southwest after midnight.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. South southwest wind around 6 mph becoming southeast in the afternoon.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers after 5pm. Mostly sunny, with a high near 84. Southwest wind 8 to 10 mph becoming north northwest. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 47. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Saturday
Rain. High near 58. Light and variable wind becoming north 10 to 15 mph in the morning. Chance of precipitation is 100%.
Saturday Night
Rain. Low around 40. Northwest wind 13 to 16 mph. Chance of precipitation is 100%.
Sunday
Showers. High near 49. North wind around 11 mph. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 34. North wind 5 to 8 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 58. Light and variable wind becoming west around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 35. Northwest wind around 6 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 65. South southwest wind around 6 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 41. East southeast wind 5 to 10 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 71. South southwest wind 8 to 10 mph.
Wednesday Night
Mostly clear, with a low around 44. South southwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 73. Southwest wind around 9 mph becoming north northwest 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:
11:08 am MDT Oct 3, 2025
Forecast Valid:
1pm MDT Oct 3, 2025-6pm MDT Oct 9, 2025
 
Forecast Discussion
 
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Additional Resources

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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