Llandough (South Glamorgan) Rainfall ForecastUnited KingdomWLVale of GlamorganLlandough (South Glamorgan)Today 16 Sep5%Tue 17 SepNo RainWed 18 Sep10%Thu 19 Sep10%Fri 20 Sep35%Sat 21 Sep55%Sun 22 Sep35%Llandough (South Glamorgan) rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 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