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

53°F

12°C

Humidity 81%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 12 Sep 08:45 AM MDT
Extended Forecast for

Fort Smith MT

  • Today

    Today: Partly sunny, with a high near 71. East northeast wind 6 to 11 mph.

    High: 71 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Northeast wind 5 to 13 mph.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79. East wind 5 to 8 mph.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after midnight. Partly cloudy, with a low around 49. East wind 6 to 14 mph becoming west after midnight.

    Low: 49 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 71. West wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. North northwest wind 16 to 21 mph becoming light and variable after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming east northeast 5 to 9 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. East northeast wind 5 to 11 mph becoming west northwest after midnight.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. West northwest wind 5 to 9 mph becoming northeast in the afternoon.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 71. East northeast wind 6 to 11 mph.
Tonight
Mostly cloudy, with a low around 43. Northeast wind 5 to 13 mph.
Sunday
Mostly sunny, with a high near 79. East wind 5 to 8 mph.
Sunday Night
A 30 percent chance of showers after midnight. Partly cloudy, with a low around 49. East wind 6 to 14 mph becoming west after midnight.
Monday
Sunny, with a high near 71. West wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon.
Monday Night
Mostly clear, with a low around 42. North northwest wind 16 to 21 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 74. Calm wind becoming east northeast 5 to 9 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 45. East northeast wind 5 to 11 mph becoming west northwest after midnight.
Wednesday
Mostly sunny, with a high near 70. West northwest wind 5 to 9 mph becoming northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. East northeast wind 5 to 9 mph becoming south southwest after midnight.
Thursday
Sunny, with a high near 80. Calm wind becoming east northeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 49. East northeast wind around 6 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 80. Calm wind becoming northeast 5 to 8 mph in the afternoon.
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:
8:58 am MDT Sep 12, 2026
Forecast Valid:
9am MDT Sep 12, 2026-6pm MDT Sep 18, 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