Gravina Point Rainfall ForecastUnited StatesAKKetchikan Gateway BoroughGravina PointToday 19 Apr70%Sun 20 Apr5%Mon 21 Apr40%Tue 22 Apr45%Wed 23 Apr30%Thu 24 Apr25%Fri 25 Apr25%Gravina Point 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