Tafarn-y-Gelyn Rainfall ForecastUnited KingdomWLDenbighshireTafarn-y-GelynToday 14 Jan80%Thu 15 Jan45%Fri 16 Jan15%Sat 17 Jan20%Sun 18 Jan45%Mon 19 Jan50%Tafarn-y-Gelyn rainfall forecast issued today at 6:37 am. Next forecast at approx. 8:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads