Green Lake Rainfall ForecastUnited StatesWAGrant CountyGreen LakeToday 19 Apr40%Sun 20 Apr5%Mon 21 AprNo RainTue 22 AprNo RainWed 23 AprNo RainThu 24 Apr5%Fri 25 Apr20%Green Lake rainfall forecast issued today at 3:04 pm. Next forecast at approx. 5:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Spokane RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads