Devenish Island Rainfall ForecastUnited KingdomNIFermanaghDevenish IslandToday 1 Jan50%Fri 2 Jan35%Sat 3 Jan15%Sun 4 Jan50%Mon 5 Jan50%Tue 6 Jan15%Devenish Island rainfall forecast issued yesterday at 6:36 pm. Next forecast at approx. 8:36 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