Glan-Denys Rainfall ForecastUnited KingdomWLCeredigionGlan-DenysToday 17 MayNo RainSun 18 MayNo RainMon 19 May10%Tue 20 May10%Wed 21 May5%Thu 22 May15%Glan-Denys rainfall forecast issued yesterday at 9:12 pm. Next forecast at approx. 11:12 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads