St Hilary Rainfall ForecastUnited KingdomWLVale of GlamorganSt HilaryToday 4 Jul10%Sun 5 Jul10%Mon 6 Jul10%Tue 7 Jul5%Wed 8 JulNo RainThu 9 Jul5%St Hilary rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationCobbacombe Cross (Devon) RadarGet WillyWeather+ to remove ads