Clwydyfagwyr Rainfall ForecastUnited KingdomWLMerthyr TydfilClwydyfagwyrToday 12 May60%Tue 13 May40%Wed 14 MayNo RainThu 15 MayNo RainFri 16 MayNo RainSat 17 MayNo RainSun 18 May5%Clwydyfagwyr rainfall forecast issued today at 7:38 pm. Next forecast at approx. 9:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads