Llanddwyn Island Rainfall ForecastUnited KingdomWLIsle of AngleseyLlanddwyn IslandToday 12 Feb85%Fri 13 Feb75%Sat 14 Feb55%Sun 15 Feb65%Mon 16 Feb55%Tue 17 Feb15%Llanddwyn Island 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 Dublin RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads