Porthcawl Rainfall ForecastUnited KingdomWLBridgendPorthcawlToday 19 MayNo RainTue 20 May50%Wed 21 May45%Thu 22 May5%Fri 23 May15%Sat 24 May80%Sun 25 May60%Porthcawl 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