Llandough (South Glamorgan) Rainfall ForecastUnited KingdomWLVale of GlamorganLlandough (South Glamorgan)Today 16 Dec10%Wed 17 Dec90%Thu 18 Dec90%Fri 19 Dec50%Sat 20 Dec55%Sun 21 Dec10%Llandough (South Glamorgan) rainfall forecast issued yesterday at 6:37 pm. Next forecast at approx. 8:37 am.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