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

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

50°F

10°C

Humidity 52%
Wind Speed N 5 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 11 Feb 4:53 am CST
Extended Forecast for

Fort Smith AR

  • Today

    Today: Sunny, with a high near 65. Northeast wind around 5 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. East wind around 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. East wind 5 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 47. East wind around 5 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 64. East wind around 5 mph.

    High: 64 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 52. East wind 5 to 10 mph. Chance of precipitation is 70%.

    Low: 52 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers. High near 61. East wind around 10 mph. Chance of precipitation is 80%.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 49. Northeast wind around 10 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Northwest wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 65. Northeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 39. East wind around 5 mph.
Thursday
Mostly sunny, with a high near 66. East wind 5 to 10 mph.
Thursday Night
Increasing clouds, with a low around 47. East wind around 5 mph.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 64. East wind around 5 mph.
Friday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 52. East wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday
Showers. High near 61. East wind around 10 mph. Chance of precipitation is 80%.
Saturday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 49. Northeast wind around 10 mph becoming north after midnight. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 64. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 44. North wind around 5 mph becoming calm.
Washington's Birthday
Sunny, with a high near 69. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 49. Southeast wind around 5 mph.
Tuesday
Partly sunny, with a high near 72. Southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith AR
 35.38°N 94.39°W
Last Update:
4:50 am CST Feb 11, 2026
Forecast Valid:
5am CST Feb 11, 2026-6pm CST Feb 17, 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