Broughton Bay Rainfall ForecastUnited KingdomWLSwanseaBroughton BayToday 4 Apr85%Sun 5 Apr10%Mon 6 Apr5%Tue 7 Apr10%Wed 8 Apr25%Thu 9 Apr20%Broughton Bay rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 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