Pen-y-bryn Rainfall ForecastUnited KingdomWLWrexhamPen-y-brynToday 6 Jun95%Sun 7 Jun60%Mon 8 Jun80%Tue 9 Jun40%Wed 10 Jun35%Thu 11 Jun35%Pen-y-bryn rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Clee Hill (Shropshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads