Lough Foyle - Big Drain Entrance Rainfall ForecastUnited KingdomNILimavadyLough Foyle - Big Drain EntranceToday 10 Feb85%Wed 11 Feb60%Thu 12 Feb55%Fri 13 Feb15%Sat 14 Feb85%Sun 15 Feb70%Mon 16 Feb35%Lough Foyle - Big Drain Entrance rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 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