Wern-olau Rainfall ForecastUnited KingdomWLSwanseaWern-olauToday 6 Feb95%Sat 7 Feb85%Sun 8 Feb50%Mon 9 Feb45%Tue 10 Feb80%Wed 11 Feb45%Thu 12 Feb40%Wern-olau rainfall forecast issued today at 12:36 pm. Next forecast at approx. 2:36 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