Ballycastle Rainfall ForecastUnited KingdomNIMoyleBallycastleToday 1 May80%Thu 2 May5%Fri 3 May25%Sat 4 May45%Sun 5 May50%Mon 6 May50%Ballycastle rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet an account to remove ads