Dyffryn Rainfall ForecastUnited KingdomWLBridgendDyffrynToday 7 Jan55%Thu 8 Jan95%Fri 9 Jan50%Sat 10 Jan15%Sun 11 Jan80%Mon 12 Jan50%Tue 13 Jan45%Dyffryn rainfall forecast issued today at 12:37 pm. Next forecast at approx. 2:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads