Holy Island Rainfall ForecastUnited KingdomWLIsle of AngleseyHoly IslandToday 16 Sep5%Tue 17 SepNo RainWed 18 SepNo RainThu 19 SepNo RainFri 20 Sep10%Sat 21 Sep25%Sun 22 Sep25%Holy Island rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.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