Llanfaglan Rainfall ForecastUnited KingdomWLGwyneddLlanfaglanToday 3 Apr90%Sat 4 Apr90%Sun 5 Apr10%Mon 6 Apr10%Tue 7 Apr55%Wed 8 Apr40%Llanfaglan 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