Llanfaelrhys Rainfall ForecastUnited KingdomWLGwyneddLlanfaelrhysToday 30 Jun80%Wed 1 Jul55%Thu 2 Jul40%Fri 3 Jul35%Sat 4 Jul25%Sun 5 Jul15%Llanfaelrhys rainfall forecast issued yesterday at 7:36 pm. Next forecast at approx. 9:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads