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

FORT SMITH AIR STRIP (FSMM8)

Lat: 45.31778°NLon: 107.93778°WElev: 3211.0ft.

NA

85°F

29°C

Humidity 16%
Wind Speed SW 12 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Heat Index82°F (28°C)
Last update 05 Oct 12:15 PM MDT
Extended Forecast for

Fort Smith MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 89. West southwest wind 8 to 17 mph becoming northwest.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. Northwest wind 6 to 8 mph becoming southwest in the evening.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. West southwest wind 6 to 10 mph becoming east northeast in the afternoon.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. East wind around 6 mph becoming west southwest after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 79. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Northeast wind around 6 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Northeast wind around 5 mph becoming light and variable.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 83. South southwest wind 6 to 16 mph.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 89. West southwest wind 8 to 17 mph becoming northwest.
Tonight
Mostly clear, with a low around 57. Northwest wind 6 to 8 mph becoming southwest in the evening.
Tuesday
Sunny, with a high near 83. West southwest wind 6 to 10 mph becoming east northeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. East wind around 6 mph becoming west southwest after midnight.
Wednesday
Sunny, with a high near 79. Light and variable wind becoming north northeast 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 48. Northeast wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 77. Calm wind becoming north northeast around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 49. Northeast wind around 5 mph becoming light and variable.
Friday
Mostly sunny, with a high near 83. South southwest wind 6 to 16 mph.
Friday Night
Partly cloudy, with a low around 54. South southwest wind 6 to 11 mph increasing to 17 to 22 mph after midnight.
Saturday
Partly sunny, with a high near 74. Southwest wind 9 to 17 mph becoming north northeast in the afternoon.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 37. North northeast wind 13 to 17 mph. Chance of precipitation is 70%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 49. Northeast wind 11 to 13 mph. Chance of precipitation is 70%.
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 107.94°W (Elev. 3301 ft)
Last Update:
12:32 pm MDT Oct 5, 2026
Forecast Valid:
12pm MDT Oct 5, 2026-6pm MDT Oct 11, 2026
 
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