Upper Killay Rainfall ForecastUnited KingdomWLSwanseaUpper KillayToday 15 Jul90%Wed 16 Jul75%Thu 17 Jul55%Fri 18 Jul45%Sat 19 Jul40%Sun 20 Jul35%Mon 21 Jul35%Upper Killay rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 am.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