Whidbey Island - Sunset Beach Rainfall ForecastUnited StatesWAIsland CountyWhidbey Island - Sunset BeachToday 19 Apr15%Sun 20 Apr55%Mon 21 Apr10%Tue 22 AprNo RainWed 23 AprNo RainThu 24 Apr10%Fri 25 Apr25%Whidbey Island - Sunset Beach rainfall forecast issued today at 4:04 pm. Next forecast at approx. 6:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Seattle RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads