Pevensey Bay Rainfall ForecastUnited KingdomSEEast SussexPevensey BayToday 15 Sep40%Tue 16 Sep65%Wed 17 Sep55%Thu 18 Sep20%Fri 19 Sep10%Sat 20 Sep45%Pevensey Bay rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 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