Lough Foyle - River Roe Entrance Rainfall ForecastUnited KingdomNILimavadyLough Foyle - River Roe EntranceToday 9 Oct90%Sat 10 Oct65%Sun 11 Oct45%Mon 12 Oct85%Tue 13 Oct35%Wed 14 Oct75%Thu 15 Oct75%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Lough Foyle - River Roe Entrance rainfall forecast issued today at 7:10 am. Next forecast at approx. 9:10 pm. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads