Brighton Marina Rainfall ForecastUnited KingdomSEEast SussexBrighton MarinaToday 10 May50%Mon 11 May55%Tue 12 May50%Wed 13 May45%Thu 14 May40%Fri 15 May35%Sat 16 May10%Brighton Marina rainfall forecast issued today at 1:39 pm. Next forecast at approx. 3:39 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Thurnham (Kent) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads