Southerndown Rainfall ForecastUnited KingdomWLVale of GlamorganSoutherndownToday 13 Mar60%Sat 14 Mar15%Sun 15 Mar80%Mon 16 Mar60%Tue 17 Mar55%Wed 18 MarNo RainSoutherndown rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads