Winyah Bay - South Island Plantation (C.G. Station) Rainfall ForecastUnited StatesSCGeorgetown CountyWinyah Bay - South Island Plantation (C.G. Station)Today 19 AprNo RainSun 20 AprNo RainMon 21 AprNo RainTue 22 AprNo RainWed 23 Apr25%Thu 24 Apr25%Fri 25 Apr10%Winyah Bay - South Island Plantation (C.G. Station) rainfall forecast issued today at 7:04 pm. Next forecast at approx. 9:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Wilmington RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads