Withdean Rainfall ForecastUnited KingdomSEEast SussexWithdeanToday 19 Jan80%Tue 20 Jan85%Wed 21 Jan90%Thu 22 Jan50%Fri 23 Jan60%Sat 24 Jan30%Sun 25 Jan15%Withdean rainfall forecast issued today at 12:38 pm. Next forecast at approx. 2:38 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