Ballynamallaght Rainfall ForecastUnited KingdomNIStrabaneBallynamallaghtToday 31 Aug95%Tue 1 Sep75%Wed 2 Sep80%Thu 3 Sep55%Fri 4 Sep35%Sat 5 Sep50%Sun 6 Sep50%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Ballynamallaght rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads