Porthselau Rainfall ForecastUnited KingdomWLPembrokeshirePorthselauToday 2 Aug10%Sun 3 Aug40%Mon 4 Aug80%Tue 5 AugNo RainWed 6 Aug15%Thu 7 Aug40%Porthselau rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads