Ambersham Rainfall ForecastUnited KingdomSEWest SussexAmbershamToday 28 May10%Fri 29 May50%Sat 30 May10%Sun 31 May15%Mon 1 Jun45%Tue 2 Jun35%Ambersham rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads