Weather in Dermott, AR
Updated 2026-09-26 10:00 local time · ZIP codes 71638
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
78°11% rain82°10% rain84°10% rain86°10% rain88°9% rain89°9% rain90°9% rain89°9% rain87°9% rain
82°10% rain79°9% rain79°10% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 11%).
It feels like 77°F with winds near 6 mph.
79°F, 9% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 18 mph.
Current temperature is 78°F, wind 6 mph, rain chance up to 11%.
UV index is 2.
Local weather characteristics in Dermott
Arkansas is generally humid subtropical, with hot summers, mild to cool winters, frequent thunderstorms and periods of severe weather.
Dermott is part of the South weather region. The forecast point is near 33.53°N latitude and 91.44°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Dermott weather today
Overcast and 78°F in Dermott, AR. Today's high is 90°F with a 8% rain chance. Winds are around 6 mph with gusts near 12 mph. Relative humidity is 46%, pressure is 30.07 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Dermott
Sunrise is at 06:56 AM and sunset is at 06:57 PM. Tomorrow's forecast calls for Sunny with a high near 94°F and a low near 68°F. The maximum rain chance is 2%.