Llangwyryfon Rainfall ForecastUnited KingdomWLCeredigionLlangwyryfonToday 17 Apr10%Fri 18 Apr75%Sat 19 Apr45%Sun 20 Apr10%Mon 21 Apr60%Tue 22 Apr35%Wed 23 Apr15%Llangwyryfon rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 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