Bangor Rainfall ForecastUnited KingdomWLGwyneddBangorToday 16 MayNo RainSat 17 MayNo RainSun 18 MayNo RainMon 19 May5%Tue 20 May5%Wed 21 MayNo RainBangor rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.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