National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 35.34°N 94.37°W (Text-Only)
NWS Forecast for: Fort Smith Regional Airport AR
Issued by: National Weather Service Tulsa, OK
Last Update: 10:02 pm CDT Apr 21, 2026		Print

  • Tonight

    Tonight: Increasing clouds, with a low around 53. South wind around 5 mph becoming calm.

    Low: 53 °F

    Increasing
    Clouds


  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 76. Southeast wind 5 to 10 mph.

    High: 76 °F

    Slight Chance
    Showers


  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy



  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 83 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 65. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely


  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers


  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 84. East wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East wind around 5 mph.

    Low: 62 °F

    Chance
    T-storms




    • Tonight: Increasing clouds, with a low around 53. South wind around 5 mph becoming calm.

    Wednesday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 76. Southeast wind 5 to 10 mph.

    Wednesday Night: Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Thursday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 65. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 60. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Saturday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 84. East wind 5 to 10 mph. Chance of precipitation is 20%.

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East wind around 5 mph.

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Sunday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Monday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    Monday Night: Mostly clear, with a low around 55. West wind 5 to 10 mph becoming light northwest after midnight.

    Tuesday: Sunny, with a high near 80. North wind around 5 mph.


    Fort Smith Regional Airport AR
     35.34°N 94.37°W

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