Weather in Decatur, MS
Updated 2026-08-11 12:00 local time · ZIP codes 39327
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
89°1% rain100°1% rain101°1% rain98°1% rain101°1% rain100°1% rain98°1% rain96°1% rain
92°1% rain90°1% rain88°1% rain86°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 93°F with winds near 5 mph.
89°F, 1% rain chance and 5 mph wind.
Visibility is around 10 mi; gusts may reach 13 mph.
Current temperature is 89°F, wind 5 mph, rain chance up to 2%.
UV index is 10. Use shade, sunscreen, a hat and sunglasses.
Decatur weather today
Sunny and 89°F in Decatur, MS. Today's high is 101°F with a 3% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 59%, pressure is 30.14 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Decatur
Sunrise is at 06:17 AM and sunset is at 07:45 PM. Tomorrow's forecast calls for Sunny with a high near 100°F and a low near 74°F. The maximum rain chance is 5%.