Killygullan Rainfall ForecastUnited KingdomNIFermanaghKillygullanToday 15 May50%Sat 16 May90%Sun 17 May65%Mon 18 May85%Tue 19 May50%Wed 20 May45%Thu 21 May35%Killygullan rainfall forecast issued today at 7:39 am. Next forecast at approx. 9:39 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads