El Capitan Island Rainfall ForecastUnited StatesAKPrince of Wales-Outer Ke BoroughEl Capitan IslandToday 19 Apr60%Sun 20 Apr15%Mon 21 Apr70%Tue 22 Apr75%Wed 23 Apr55%Thu 24 Apr35%Fri 25 Apr35%El Capitan Island rainfall forecast issued today at 2:04 pm. Next forecast at approx. 4:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Biorka Island RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads