Weather in Charleston, MS
Updated 2026-08-11 11:00 local time · ZIP codes 38921
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
87°4% rain95°3% rain96°2% rain97°2% rain97°2% rain96°2% rain95°2% rain94°2% rain91°2% rain
88°3% rain86°4% rain85°4% 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 4%).
It feels like 95°F with winds near 9 mph.
87°F, 4% rain chance and 9 mph wind.
Visibility is around 10 mi; gusts may reach 13 mph.
Current temperature is 87°F, wind 9 mph, rain chance up to 4%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Charleston weather today
Sunny and 87°F in Charleston, MS. Today's high is 97°F with a 5% rain chance. Winds are around 9 mph with gusts near 10 mph. Relative humidity is 62%, pressure is 30.13 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Charleston
Sunrise is at 06:19 AM and sunset is at 07:52 PM. Tomorrow's forecast calls for Partly Cloudy with a high near 102°F and a low near 78°F. The maximum rain chance is 3%.