Ballynamallaght Rainfall ForecastUnited KingdomNIStrabaneBallynamallaghtToday 16 Jul20%Fri 17 Jul20%Sat 18 Jul15%Sun 19 Jul20%Mon 20 Jul20%Tue 21 Jul15%Wed 22 Jul15%Ballynamallaght rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads