River Adur Entrance Rainfall ForecastUnited KingdomSEWest SussexRiver Adur EntranceToday 17 Oct15%Sat 18 Oct15%Sun 19 Oct90%Mon 20 Oct45%Tue 21 Oct15%Wed 22 Oct55%Thu 23 Oct30%River Adur Entrance rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 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