Hou Point Rainfall ForecastUnited StatesHIHawaiiHou PointToday 19 Apr30%Sun 20 Apr15%Mon 21 Apr40%Tue 22 Apr35%Wed 23 Apr20%Thu 24 Apr15%Fri 25 Apr10%Hou Point rainfall forecast issued today at 1:03 pm. Next forecast at approx. 3:03 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