Strangford Lough - Green Island Rainfall ForecastUnited KingdomNIDownStrangford Lough - Green IslandToday 20 Feb90%Sat 21 Feb85%Sun 22 Feb65%Mon 23 Feb60%Tue 24 Feb50%Wed 25 Feb35%Thu 26 Feb50%Strangford Lough - Green Island rainfall forecast issued today at 6:35 am. Next forecast at approx. 8:35 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