Newtownabbey Rainfall ForecastUnited KingdomNINewtownabbeyNewtownabbeyToday 25 Sep15%Sat 26 Sep40%Sun 27 Sep80%Mon 28 Sep15%Tue 29 Sep75%Wed 30 Sep30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Newtownabbey rainfall forecast issued today at 1:08 am. Next forecast at approx. 3:08 pm. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads