Chichester Rainfall ForecastUnited KingdomSEWest SussexChichesterToday 24 Feb15%Wed 25 Feb15%Thu 26 Feb55%Fri 27 Feb85%Sat 28 Feb55%Sun 1 Mar55%Mon 2 Mar35%Chichester rainfall forecast issued today at 6:36 pm. Next forecast at approx. 8:36 am.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