Cemaes Bay Rainfall ForecastUnited KingdomWLIsle of AngleseyCemaes BayToday 27 Apr45%Sun 28 Apr40%Mon 29 Apr50%Tue 30 Apr15%Wed 1 May15%Thu 2 May10%Cemaes Bay rainfall forecast issued today at 1:38 am. Next forecast at approx. 3:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dublin RadarNational SatelliteNational SynopticGet an account to remove ads