Pen-isa'r-waen Rainfall ForecastUnited KingdomWLPowysPen-isa'r-waenToday 21 Nov85%Fri 22 Nov95%Sat 23 Nov100%Sun 24 Nov80%Mon 25 Nov30%Tue 26 Nov10%Wed 27 Nov10%Pen-isa'r-waen rainfall forecast issued today at 12:40 pm. Next forecast at approx. 2:40 am.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