Castell-y-bwch Rainfall ForecastUnited KingdomWLTorfaenCastell-y-bwchToday 28 May30%Fri 29 May5%Sat 30 May15%Sun 31 May15%Mon 1 Jun60%Tue 2 Jun40%Wed 3 Jun45%Castell-y-bwch 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