Derrynoose Rainfall ForecastUnited KingdomNIArmaghDerrynooseToday 3 Dec90%Thu 4 Dec50%Fri 5 Dec90%Sat 6 Dec50%Sun 7 Dec50%Mon 8 Dec50%Tue 9 Dec15%Derrynoose rainfall forecast issued today at 12:36 pm. Next forecast at approx. 2:36 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