Swansea Airport Rainfall ForecastUnited KingdomWLSwanseaSwansea AirportToday 27 Jan65%Wed 28 Jan50%Thu 29 Jan55%Fri 30 Jan40%Sat 31 Jan40%Sun 1 Feb50%Swansea Airport rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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