Castle Morris Rainfall ForecastUnited KingdomWLPembrokeshireCastle MorrisToday 15 Dec85%Tue 16 Dec90%Wed 17 Dec95%Thu 18 Dec75%Fri 19 Dec75%Sat 20 Dec40%Sun 21 Dec35%Castle Morris rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 am.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