Killough Harbour Rainfall ForecastUnited KingdomNIDownKillough HarbourToday 1 Feb45%Mon 2 Feb10%Tue 3 Feb55%Wed 4 Feb55%Thu 5 Feb55%Fri 6 Feb50%Sat 7 Feb45%Killough Harbour rainfall forecast issued today at 6:39 pm. Next forecast at approx. 8:39 am.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