Weather in Clarks Hill, SC
Updated 2026-09-26 11:00 local time · ZIP codes 29821
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
72°1% rain76°0% rain79°0% rain81°1% rain82°1% rain
82°7% rain82°1% rain80°1% rain74°1% rain
70°1% rain68°1% rain67°1% 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 7%).
It feels like 68°F with winds near 4 mph.
70°F, 1% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 8 mph.
Current temperature is 72°F, wind 4 mph, rain chance up to 7%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Clarks Hill
South Carolina has hot humid summers and generally mild winters. Coastal areas are exposed to tropical systems, while the northwest is somewhat cooler with elevation.
Clarks Hill is part of the South weather region. The forecast point is near 33.67°N latitude and 82.17°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.
Clarks Hill weather today
Sunny and 72°F in Clarks Hill, SC. Today's high is 82°F with a 1% rain chance. Winds are around 4 mph with gusts near 6 mph. Relative humidity is 33%, pressure is 30.05 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Clarks Hill
Sunrise is at 07:19 AM and sunset is at 07:20 PM. Tomorrow's forecast calls for Sunny with a high near 84°F and a low near 57°F. The maximum rain chance is 4%.