Llantrithyd Rainfall ForecastUnited KingdomWLVale of GlamorganLlantrithydToday 22 Jan90%Fri 23 Jan85%Sat 24 Jan35%Sun 25 Jan45%Mon 26 Jan55%Tue 27 Jan50%Llantrithyd rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads