George Best Belfast City Airport Rainfall ForecastUnited KingdomNIBelfastGeorge Best Belfast City AirportToday 22 Jan90%Fri 23 Jan90%Sat 24 Jan25%Sun 25 Jan20%Mon 26 Jan55%Tue 27 Jan25%George Best Belfast City Airport rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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