Columbia, S.C. – Heavy rain Thursday afternoon has prompted a flood advisory across parts of central South Carolina, where low-lying roads and neighborhoods are already seeing signs of urban flooding.
According to the National Weather Service in Columbia, the advisory remains in effect until 7:30 p.m. for Richland, Sumter, Orangeburg, Calhoun, and Clarendon counties. Up to 2 inches of rain have already fallen in some areas, with more rain expected from slow-moving thunderstorms.
Flood-prone areas around Sumter, Orangeburg, Manning, and St. Matthews are especially vulnerable, along with state parks like Santee and Poinsett. Parts of Interstates 95 and 26—between mile markers 91 to 137 and 139 to 159, respectively—are also under threat of standing water and reduced visibility. Minor flooding is already impacting streets in Brookdale, Eastover, and areas surrounding South Carolina State University.
Drivers are urged to avoid water-covered roads and heed all barricades. “Turn around, don’t drown” remains the key safety message, as most flood-related deaths occur in vehicles.
This advisory may be extended if storms continue to train over the same areas. Residents should monitor alerts through the evening and stay updated via the National Weather Service.
