Ballysillan Rainfall ForecastUnited KingdomNIBelfastBallysillanToday 21 Feb95%Sun 22 Feb90%Mon 23 Feb90%Tue 24 Feb60%Wed 25 Feb45%Thu 26 Feb55%Fri 27 Feb35%Ballysillan rainfall forecast issued today at 6:35 am. Next forecast at approx. 8:35 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 WillyWeather+ to remove ads