Watch House Bay Rainfall ForecastUnited KingdomWLVale of GlamorganWatch House BayToday 9 May5%Sun 10 May5%Mon 11 May30%Tue 12 May10%Wed 13 May35%Thu 14 May55%Fri 15 May35%Watch House Bay 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