Cefniwrch Rainfall ForecastUnited KingdomWLIsle of AngleseyCefniwrchToday 26 Jul50%Mon 27 Jul55%Tue 28 Jul20%Wed 29 Jul10%Thu 30 Jul35%Fri 31 Jul15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cefniwrch rainfall forecast issued yesterday at 7:10 pm. Next forecast at approx. 9:10 am. Rainfall Rainfall AccumulationDublin RadarGet WillyWeather+ to remove ads