| NWS Forecast for: Fort Smith Regional Airport AR Issued by: National Weather Service Tulsa, OK Last Update: 11:50 am CST Feb 20, 2026 |  |
| This Afternoon: Mostly sunny, with a high near 59. Northwest wind around 5 mph becoming east. Tonight: A 20 percent chance of showers after 3am. Partly cloudy, with a low around 40. East wind 5 to 10 mph. Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 56. East wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Saturday Night: Clear, with a low around 29. West wind 5 to 10 mph. Sunday: Sunny, with a high near 54. Northwest wind 5 to 15 mph, with gusts as high as 20 mph. Sunday Night: Clear, with a low around 25. Northwest wind 5 to 10 mph. Monday: Sunny, with a high near 51. Northwest wind around 5 mph. Monday Night: Mostly clear, with a low around 29. Calm wind becoming east around 5 mph after midnight. Tuesday: Partly sunny, with a high near 68. East wind 5 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph. Tuesday Night: Mostly cloudy, with a low around 48. South wind around 10 mph, with gusts as high as 20 mph. Wednesday: Partly sunny, with a high near 74. South wind around 10 mph, with gusts as high as 20 mph. Wednesday Night: Mostly cloudy, with a low around 48. South wind around 5 mph becoming north after midnight. Thursday: Mostly sunny, with a high near 68. North wind 5 to 10 mph. | |
| Fort Smith Regional Airport AR 35.34°N 94.37°W | |
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