Castell-y-bwch Rainfall ForecastUnited KingdomWLTorfaenCastell-y-bwchToday 12 Jun90%Fri 13 Jun70%Sat 14 Jun40%Sun 15 Jun10%Mon 16 Jun5%Tue 17 JunNo RainCastell-y-bwch rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.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