Pen-y-Pass Rainfall ForecastUnited KingdomWLGwyneddPen-y-PassToday 23 Nov100%Sun 24 Nov55%Mon 25 Nov35%Tue 26 Nov15%Wed 27 Nov15%Thu 28 Nov15%Pen-y-Pass rainfall forecast issued today at 6:38 am. Next forecast at approx. 8:38 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