Sovereign Harbour Rainfall ForecastUnited KingdomSEEast SussexSovereign HarbourToday 8 AprNo RainThu 9 Apr5%Fri 10 Apr15%Sat 11 Apr30%Sun 12 Apr25%Mon 13 Apr35%Tue 14 Apr15%Sovereign Harbour rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.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