Glan-yr-afon Rainfall ForecastUnited KingdomWLIsle of AngleseyGlan-yr-afonToday 29 Dec10%Tue 30 Dec5%Wed 31 Dec10%Thu 1 Jan35%Fri 2 Jan35%Sat 3 Jan30%Glan-yr-afon rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads