Tan-y-graig Rainfall ForecastUnited KingdomWLGwyneddTan-y-graigToday 7 Jun60%Sun 8 Jun35%Mon 9 Jun45%Tue 10 Jun25%Wed 11 Jun15%Thu 12 Jun20%Fri 13 Jun15%Tan-y-graig rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 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