WGUS82 KCHS 230156 FLSCHS Flood Advisory National Weather Service Charleston SC 956 PM EDT Sat Aug 22 2026 SCC013-019-029-230345- /O.CON.KCHS.FA.Y.0056.000000T0000Z-260823T0345Z/ /00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Beaufort SC-Charleston SC-Colleton SC- 956 PM EDT Sat Aug 22 2026 ...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 1145 PM EDT THIS EVENING... * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Beaufort County in southeastern South Carolina... Charleston County in southeastern South Carolina... Colleton County in southeastern South Carolina... * WHEN...Until 1145 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 954 PM EDT, Doppler radar indicated thunderstorms with torrential rainfall extending from Wiggins and Bennetts Point to Edisto Island with lighter rainfall extending up into lower Charleston County. As much as 2 to 4 inches of rain have fallen in this area this evening. An additional 1 to 2 inches could fall through 1145 PM. A risk for minor flooding of low-lying and poor drainage areas continues. - Some locations that will experience flooding include... Beaufort, Edisto Beach, Johns Island, James Island, Folly Beach, Seabrook Island, Kiawah Island, Rockville, Bennetts Point and Edisto Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3252 8084 3265 8068 3261 8039 3273 8007 3264 7995 3257 8007 3250 8025 3245 8032 3247 8036 3245 8041 3246 8045 3244 8044 3242 8040 3239 8040 $$ ST