Llandderfel Rainfall ForecastUnited KingdomWLGwyneddLlandderfelToday 13 Jan90%Wed 14 Jan90%Thu 15 Jan50%Fri 16 Jan10%Sat 17 Jan15%Sun 18 Jan15%Mon 19 Jan15%Llandderfel rainfall forecast issued today at 12:37 pm. Next forecast at approx. 2:37 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