Bishopston Rainfall ForecastUnited KingdomWLSwanseaBishopstonToday 16 Jan50%Sat 17 Jan15%Sun 18 Jan20%Mon 19 Jan20%Tue 20 Jan20%Wed 21 Jan45%Bishopston 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