Cemaes Bay Rainfall ForecastUnited KingdomWLIsle of AngleseyCemaes BayToday 8 Jul10%Wed 9 Jul5%Thu 10 Jul15%Fri 11 Jul20%Sat 12 JulNo RainSun 13 Jul5%Cemaes Bay rainfall forecast issued today at 7:35 am. Next forecast at approx. 9:35 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