Dyffryn Rainfall ForecastUnited KingdomWLBridgendDyffrynToday 5 Oct80%Tue 6 Oct50%Wed 7 Oct50%Thu 8 Oct85%Fri 9 Oct70%Sat 10 Oct15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dyffryn rainfall forecast issued today at 1:09 am. Next forecast at approx. 3:09 pm. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads