River Foyle - Lisnakelly Rainfall ForecastUnited KingdomNIDerryRiver Foyle - LisnakellyToday 1 Jul10%Wed 2 Jul65%Thu 3 Jul80%Fri 4 Jul55%Sat 5 Jul50%Sun 6 Jul50%Mon 7 Jul40%River Foyle - Lisnakelly rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 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