Stanmer Heights Rainfall ForecastUnited KingdomSEEast SussexStanmer HeightsToday 28 Mar40%Sun 29 Mar35%Mon 30 Mar5%Tue 31 Mar10%Wed 1 Apr10%Thu 2 Apr10%Stanmer Heights rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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