Brighton Marina Rainfall ForecastUnited KingdomSEEast SussexBrighton MarinaToday 25 Sep10%Sat 26 Sep5%Sun 27 Sep55%Mon 28 Sep15%Tue 29 Sep45%Wed 30 Sep45%Thu 1 Oct10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Brighton Marina rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationThurnham (Kent) RadarGet WillyWeather+ to remove ads