Llansamlet Rainfall ForecastUnited KingdomWLSwanseaLlansamletToday 8 Jun80%Mon 9 Jun90%Tue 10 Jun55%Wed 11 Jun60%Thu 12 Jun65%Fri 13 Jun45%Sat 14 Jun35%Llansamlet rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 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