Cape Hinchinbrook Rainfall ForecastUnited StatesAKValdez-Cordova BoroughCape HinchinbrookToday 19 Apr10%Sun 20 Apr95%Mon 21 Apr100%Tue 22 Apr45%Wed 23 Apr75%Thu 24 Apr65%Fri 25 Apr45%Cape Hinchinbrook rainfall forecast issued today at 3:03 pm. Next forecast at approx. 5:03 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Middleton Island RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads