Welsh Saint Donats Rainfall ForecastUnited KingdomWLVale of GlamorganWelsh Saint DonatsToday 14 Aug5%Sat 15 AugNo RainSun 16 Aug5%Mon 17 Aug15%Tue 18 Aug45%Wed 19 Aug30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Welsh Saint Donats rainfall forecast issued yesterday at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationCobbacombe Cross (Devon) RadarGet WillyWeather+ to remove ads