Cemlyn Bay Rainfall ForecastUnited KingdomWLIsle of AngleseyCemlyn BayToday 14 Nov95%Sat 15 Nov50%Sun 16 Nov10%Mon 17 Nov40%Tue 18 Nov50%Wed 19 Nov30%Cemlyn Bay rainfall forecast issued today at 6:37 am. Next forecast at approx. 8:37 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