Washington Rainfall ForecastUnited StatesINDaviess CountyWashingtonToday 16 AprNo RainThu 17 Apr40%Fri 18 Apr15%Sat 19 Apr85%Sun 20 Apr60%Mon 21 Apr60%Tue 22 Apr30%Washington rainfall forecast issued today at 3:04 am. Next forecast at approx. 5:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Evansville RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads