Charleston Rainfall ForecastUnited StatesMOMississippi CountyCharlestonToday 19 Apr60%Sun 20 Apr45%Mon 21 Apr100%Tue 22 Apr5%Wed 23 Apr20%Thu 24 Apr50%Fri 25 Apr70%Charleston rainfall forecast issued today at 5:04 pm. Next forecast at approx. 7:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Paducah RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads