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

Hazardous Weather Conditions

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fair

54°F

12°C

Humidity 30%
Wind Speed S 6 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 17 Mar 10:53 pm CDT
Extended Forecast for

Fort Smith Regional Airport AR

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Southeast wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon.

    High: 73 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Southwest wind around 5 mph becoming calm.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. Calm wind.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 58. South wind around 5 mph.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Southeast wind 5 to 10 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 47. Southwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 87. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 87. Calm wind.
Friday Night
Mostly clear, with a low around 53. Calm wind.
Saturday
Sunny, with a high near 91. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 58. South wind around 5 mph.
Sunday
Sunny, with a high near 90. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 54. Northwest wind around 10 mph becoming northeast after midnight.
Monday
Mostly sunny, with a high near 73. East wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 49. East wind around 10 mph.
Tuesday
Partly sunny, with a high near 76. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Smith Regional Airport AR
 35.34°N 94.37°W
Last Update:
10:50 pm CDT Mar 17, 2026
Forecast Valid:
11pm CDT Mar 17, 2026-6pm CDT Mar 24, 2026
 
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