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: 6:50 pm CDT Apr 2, 2026
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  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Chance
    Showers


  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday
    Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 56 °F

    Heavy Rain



  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers.  Mostly cloudy, with a high near 70. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely


  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 43. Northwest wind 5 to 10 mph becoming light  after midnight.

    Low: 43 °F

    Partly Cloudy



  • Sunday

    Sunday: Sunny, with a high near 71. Light northwest wind becoming north 5 to 10 mph in the morning.

    High: 71 °F

    Sunny



  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 44. North wind around 5 mph becoming calm  in the evening.

    Low: 44 °F

    Partly Cloudy



  • Monday

    Monday: Mostly sunny, with a high near 74. Calm wind becoming east around 5 mph.

    High: 74 °F

    Mostly Sunny



  • Monday
    Night

    Monday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear





  • Tonight: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph.

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers. Mostly cloudy, with a high near 70. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Saturday Night: Partly cloudy, with a low around 43. Northwest wind 5 to 10 mph becoming light after midnight.

    Sunday: Sunny, with a high near 71. Light northwest wind becoming north 5 to 10 mph in the morning.

    Sunday Night: Partly cloudy, with a low around 44. North wind around 5 mph becoming calm in the evening.

    Monday: Mostly sunny, with a high near 74. Calm wind becoming east around 5 mph.

    Monday Night: Mostly clear, with a low around 47. Calm wind.

    Tuesday: Sunny, with a high near 73. East wind 5 to 10 mph.

    Tuesday Night: Partly cloudy, with a low around 46. East wind around 5 mph.

    Wednesday: Sunny, with a high near 77. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    Wednesday Night: Mostly clear, with a low around 54. Southeast wind 5 to 10 mph.

    Thursday: Sunny, with a high near 80. South wind 5 to 10 mph, with gusts as high as 20 mph.



    Fort Smith Regional Airport AR
     35.34°N 94.37°W

    Visit your local NWS office at: https://www.weather.gov/tsa/