Newtownabbey Rainfall ForecastUnited KingdomNINewtownabbeyNewtownabbeyToday 13 Sep85%Mon 14 Sep90%Tue 15 Sep45%Wed 16 Sep80%Thu 17 Sep40%Fri 18 Sep45%Sat 19 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 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads