Upper Bangor Rainfall ForecastUnited KingdomWLGwyneddUpper BangorToday 30 May90%Sun 31 May35%Mon 1 Jun90%Tue 2 Jun35%Wed 3 Jun40%Thu 4 Jun30%Fri 5 Jun10%Upper Bangor rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads