Compton Rainfall ForecastUnited KingdomSEWest SussexComptonToday 30 Apr20%Wed 1 May80%Thu 2 May50%Fri 3 May45%Sat 4 May20%Sun 5 May30%Compton rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 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 an account to remove ads