Lough Foyle - River Roe Entrance Rainfall ForecastUnited KingdomNILimavadyLough Foyle - River Roe EntranceToday 21 May85%Fri 22 May60%Sat 23 May5%Sun 24 May10%Mon 25 May5%Tue 26 May5%Wed 27 May5%Lough Foyle - River Roe Entrance rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 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