Chichester Harbour - Sparkes Marina Rainfall ForecastUnited KingdomSEHampshireChichester Harbour - Sparkes MarinaToday 28 Oct15%Wed 29 Oct85%Thu 30 Oct65%Fri 31 Oct65%Sat 1 Nov40%Sun 2 Nov20%Chichester Harbour - Sparkes Marina rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 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