Ballymartin Rainfall ForecastUnited KingdomNINewry and MourneBallymartinToday 29 Sep100%Wed 30 Sep65%Thu 1 Oct50%Fri 2 Oct35%Sat 3 Oct10%Sun 4 Oct15%Mon 5 Oct15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Ballymartin 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