Cemlyn Bay Rainfall ForecastUnited KingdomWLIsle of AngleseyCemlyn BayToday 4 Jul10%Sun 5 Jul45%Mon 6 Jul5%Tue 7 Jul5%Wed 8 Jul5%Thu 9 Jul5%Fri 10 Jul5%Cemlyn Bay rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationDublin RadarGet WillyWeather+ to remove ads