Old Castle Head Rainfall ForecastUnited KingdomWLPembrokeshireOld Castle HeadToday 8 Jul10%Wed 9 Jul10%Thu 10 Jul5%Fri 11 Jul5%Sat 12 JulNo RainSun 13 Jul5%Old Castle Head rainfall forecast issued today at 7:35 am. Next forecast at approx. 9:35 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