Valley Rainfall ForecastUnited KingdomWLIsle of AngleseyValleyToday 23 Aug5%Sun 24 Aug5%Mon 25 Aug50%Tue 26 Aug35%Wed 27 Aug40%Thu 28 Aug40%Valley rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dublin RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads