Fall Bay Rainfall ForecastUnited KingdomWLSwanseaFall BayToday 6 May15%Thu 7 May75%Fri 8 May25%Sat 9 May40%Sun 10 May15%Mon 11 May10%Tue 12 May15%Fall Bay rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 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