Compo Beach Rainfall ForecastUnited StatesCTFairfield CountyCompo BeachToday 17 AprNo RainFri 18 Apr5%Sat 19 Apr15%Sun 20 Apr20%Mon 21 Apr20%Tue 22 Apr55%Wed 23 Apr10%Compo Beach rainfall forecast issued today at 5:04 pm. Next forecast at approx. 7:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Upton RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads