Ballynamallaght Rainfall ForecastUnited KingdomNIStrabaneBallynamallaghtToday 2 Oct100%Fri 3 Oct95%Sat 4 Oct75%Sun 5 Oct55%Mon 6 Oct55%Tue 7 Oct30%Ballynamallaght rainfall forecast issued yesterday at 7:38 pm. Next forecast at approx. 9:38 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