Weather in Effingham, SC
Updated 2026-08-11 11:15 local time · ZIP codes 29541
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
90°7% rain93°4% rain96°3% rain98°1% rain99°1% rain99°1% rain98°1% rain96°1% rain93°1% rain89°1% rain
86°1% rain84°1% 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 7%).
It feels like 104°F with winds near 6 mph.
89°F, 1% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 90°F, wind 6 mph, rain chance up to 7%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Effingham weather today
Sunny and 90°F in Effingham, SC. Today's high is 99°F with a 5% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 75%, pressure is 30.06 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Effingham
Sunrise is at 06:37 AM and sunset is at 08:10 PM. Tomorrow's forecast calls for Sunny with a high near 103°F and a low near 74°F. The maximum rain chance is 36%.