Pen-cae'r-cwm Rainfall ForecastUnited KingdomWLConwyPen-cae'r-cwmToday 29 Dec15%Tue 30 Dec5%Wed 31 Dec25%Thu 1 Jan35%Fri 2 Jan15%Sat 3 Jan15%Pen-cae'r-cwm rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Clee Hill (Shropshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads