Port Alexander Rainfall ForecastUnited StatesAKSitka BoroughPort AlexanderToday 19 Apr25%Sun 20 Apr20%Mon 21 Apr50%Tue 22 Apr50%Wed 23 Apr45%Thu 24 Apr40%Fri 25 Apr30%Port Alexander 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 Biorka Island RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads