Cape Island Marina Rainfall ForecastUnited StatesNJCape May CountyCape Island MarinaToday 16 Apr10%Thu 17 AprNo RainFri 18 AprNo RainSat 19 Apr25%Sun 20 Apr30%Mon 21 Apr10%Tue 22 Apr40%Cape Island Marina rainfall forecast issued today at 6:04 am. Next forecast at approx. 8:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Dover Air Force Base RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads