Swansea Rainfall ForecastUnited KingdomWLSwanseaSwanseaToday 5 Jun35%Sat 6 Jun65%Sun 7 Jun10%Mon 8 Jun10%Tue 9 Jun10%Swansea rainfall forecast issued today at 10:31 am. Next forecast at approx. 12:31 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads