Llangwyryfon Rainfall ForecastUnited KingdomWLCeredigionLlangwyryfonToday 9 May75%Sun 10 May5%Mon 11 May30%Tue 12 May30%Wed 13 May65%Thu 14 May60%Fri 15 May15%Llangwyryfon rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 pm.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