Cwmfelin Rainfall ForecastUnited KingdomWLMerthyr TydfilCwmfelinToday 16 AugNo RainSun 17 Aug10%Mon 18 Aug15%Tue 19 Aug15%Wed 20 Aug15%Thu 21 AugNo RainFri 22 Aug5%Cwmfelin 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 Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads