St Marys Well Bay Rainfall ForecastUnited KingdomWLVale of GlamorganSt Marys Well BayToday 31 May45%Mon 1 Jun95%Tue 2 Jun75%Wed 3 Jun60%Thu 4 Jun40%Fri 5 Jun40%Sat 6 Jun30%St Marys Well Bay rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 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