| NWS Forecast for: Fort Smith Regional Airport AR Issued by: National Weather Service Tulsa, OK Last Update: 2:50 am CDT Mar 19, 2026 |  |
Today: Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon. Tonight: Mostly clear, with a low around 54. Calm wind. Friday: Sunny, with a high near 90. Calm wind becoming southwest around 5 mph. Friday Night: Clear, with a low around 57. Calm wind. Saturday: Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon. Saturday Night: Clear, with a low around 59. South wind around 5 mph. Sunday: Sunny, with a high near 94. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Sunday Night: Partly cloudy, with a low around 53. West wind around 10 mph becoming north after midnight. Monday: Mostly sunny, with a high near 74. Northeast wind around 10 mph. Monday Night: Partly cloudy, with a low around 45. East wind 5 to 10 mph. Tuesday: Mostly sunny, with a high near 77. Southeast wind 5 to 10 mph. Tuesday Night: Partly cloudy, with a low around 51. East wind around 5 mph. Wednesday: Sunny, with a high near 85. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. | |
| Fort Smith Regional Airport AR 35.34°N 94.37°W | |
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