Black River - Mount Pleasant Plantation Rainfall ForecastUnited StatesSCGeorgetown CountyBlack River - Mount Pleasant PlantationToday 19 AprNo RainSun 20 AprNo RainMon 21 AprNo RainTue 22 Apr5%Wed 23 Apr35%Thu 24 Apr35%Fri 25 Apr15%Black River - Mount Pleasant Plantation rainfall forecast issued today at 6:04 pm. Next forecast at approx. 8:04 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