Ystradfellte Rainfall ForecastUnited KingdomWLPowysYstradfellteToday 23 Aug5%Mon 24 Aug20%Tue 25 Aug50%Wed 26 Aug55%Thu 27 Aug60%Fri 28 Aug65%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Ystradfellte rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads