Rustington Rainfall ForecastUnited KingdomSEWest SussexRustingtonToday 24 Mar90%Wed 25 Mar75%Thu 26 Mar10%Fri 27 Mar50%Sat 28 Mar35%Sun 29 Mar15%Mon 30 Mar10%Rustington rainfall forecast issued today at 6:37 am. Next forecast at approx. 8:37 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