Belfast Rainfall ForecastUnited KingdomNIBelfastBelfastToday 29 Jan5%Sun 30 Jan90%Mon 31 Jan60%Tue 1 Feb20%Wed 2 Feb55%Thu 3 Feb55%Belfast rainfall forecast issued today at 6:46 am. Next forecast at approx. 8:46 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads