Pen-lon Rainfall ForecastUnited KingdomWLIsle of AngleseyPen-lonToday 13 Aug20%Thu 14 Aug10%Fri 15 Aug5%Sat 16 AugNo RainSun 17 Aug5%Mon 18 Aug5%Tue 19 Aug25%Pen-lon rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 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