Clwydyfagwyr Rainfall ForecastUnited KingdomWLMerthyr TydfilClwydyfagwyrToday 6 Nov15%Sat 7 Nov20%Sun 8 Nov20%Mon 9 Nov35%Tue 10 Nov60%Wed 11 Nov55%Thu 12 Nov45%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Clwydyfagwyr rainfall forecast issued today at 6:08 pm. Next forecast at approx. 8:08 am. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads