Llanfaelrhys Rainfall ForecastUnited KingdomWLGwyneddLlanfaelrhysToday 25 Oct70%Sun 26 Oct90%Mon 27 Oct45%Tue 28 Oct30%Wed 29 Oct35%Thu 30 Oct55%Llanfaelrhys rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 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