Hanalei National Wildlife Refuge Rainfall ForecastUnited StatesHIKauaiHanalei National Wildlife RefugeToday 19 Apr80%Sun 20 Apr80%Mon 21 Apr75%Tue 22 Apr75%Wed 23 Apr70%Thu 24 Apr70%Fri 25 Apr35%Hanalei National Wildlife Refuge rainfall forecast issued today at 12:04 pm. Next forecast at approx. 2:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time South Kauai RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads