Gloucester Rainfall ForecastUnited StatesMAEssex CountyGloucesterToday 14 Apr100%Tue 15 Apr30%Wed 16 Apr30%Thu 17 Apr5%Fri 18 Apr15%Sat 19 Apr50%Sun 20 Apr40%Gloucester rainfall forecast issued today at 5:04 am. Next forecast at approx. 7:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Boston RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads