Puu Alii Bay Rainfall ForecastUnited StatesHIHawaiiPuu Alii BayToday 19 Apr30%Sun 20 Apr15%Mon 21 Apr40%Tue 22 Apr35%Wed 23 Apr15%Thu 24 Apr10%Fri 25 Apr10%Puu Alii Bay rainfall forecast issued today at 1:04 pm. Next forecast at approx. 3:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Kohala RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads