Weather in Fort Smith, AR
Updated 2026-08-11 12:30 local time · ZIP codes 72901, 72903, 72904, 72908 + more
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
93°1% rain105°0% rain105°0% rain104°1% rain104°0% rain102°0% rain100°0% rain95°1% rain
93°1% rain90°1% rain89°1% rain83°2% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 2%).
It feels like 98°F with winds near 7 mph.
95°F, 1% rain chance and 10 mph wind.
Visibility is around 10 mi; gusts may reach 17 mph.
Current temperature is 93°F, wind 7 mph, rain chance up to 2%.
UV index is 8. Use shade, sunscreen, a hat and sunglasses.
Fort Smith weather today
Sunny and 93°F in Fort Smith, AR. Today's high is 105°F with a 1% rain chance. Winds are around 7 mph with gusts near 9 mph. Relative humidity is 47%, pressure is 30.03 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Fort Smith
Sunrise is at 06:34 AM and sunset is at 08:11 PM. Tomorrow's forecast calls for Sunny with a high near 106°F and a low near 78°F. The maximum rain chance is 2%.