Leigh-on-Sea Rainfall ForecastUnited KingdomEEEssexLeigh-on-SeaToday 20 Mar15%Sat 21 Mar15%Sun 22 Mar15%Mon 23 Mar5%Tue 24 Mar10%Wed 25 Mar15%Thu 26 Mar30%Leigh-on-Sea rainfall forecast issued today at 12:36 pm. Next forecast at approx. 2:36 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