Garth (Bangor) Rainfall ForecastUnited KingdomWLGwyneddGarth (Bangor)Today 28 Dec15%Mon 29 Dec10%Tue 30 Dec10%Wed 31 Dec40%Thu 1 Jan40%Fri 2 Jan50%Sat 3 Jan50%Garth (Bangor) rainfall forecast issued today at 6:36 pm. Next forecast at approx. 8:36 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