St Donat's Rainfall ForecastUnited KingdomWLVale of GlamorganSt Donat'sToday 19 May5%Tue 20 May15%Wed 21 May35%Thu 22 May5%Fri 23 May15%Sat 24 May75%St Donat's rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 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