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

81°F

27°C

Humidity 23%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index79°F (26°C)
Last update 01 Oct 03:59 PM MDT
Extended Forecast for

Fort Smith MT

  • Tonight

    Tonight: Mostly clear, with a low around 51. South southeast wind 6 to 8 mph becoming southwest in the evening.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. East southeast wind around 6 mph becoming west after midnight.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. West southwest wind 5 to 8 mph becoming north in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 49. North wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 59. North northwest wind 5 to 13 mph. Chance of precipitation is 90%.

    High: 59 °F

    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 40. Northwest wind around 14 mph. Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 53. North wind around 10 mph.

    High: 53 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 33. Northeast wind 5 to 7 mph becoming south after midnight.

    Low: 33 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South southeast wind 6 to 8 mph becoming southwest in the evening.
Thursday
Sunny, with a high near 82. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 50. East southeast wind around 6 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 78. West southwest wind 5 to 8 mph becoming north in the afternoon.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 49. North wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm. High near 59. North northwest wind 5 to 13 mph. Chance of precipitation is 90%.
Saturday Night
Showers. Low around 40. Northwest wind around 14 mph. Chance of precipitation is 80%.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 53. North wind around 10 mph.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 33. Northeast wind 5 to 7 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 57. South wind around 6 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 34. North northeast wind around 5 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 63. Light and variable wind becoming east around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 39. East wind around 6 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 69. South southwest wind around 7 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith MT
 45.32°N 107.91°W (Elev. 3264 ft)
Last Update:
1:37 pm MDT Oct 1, 2025
Forecast Valid:
5pm MDT Oct 1, 2025-6pm MDT Oct 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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