River Stour - Harwich Rainfall ForecastUnited KingdomEEEssexRiver Stour - HarwichToday 2 Feb15%Tue 3 Feb90%Wed 4 Feb20%Thu 5 Feb65%Fri 6 Feb55%Sat 7 Feb45%Sun 8 Feb50%River Stour - Harwich rainfall forecast issued today at 6:37 am. Next forecast at approx. 8:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Thurnham (Kent) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads