Betws-yn-Rhos Rainfall ForecastUnited KingdomWLConwyBetws-yn-RhosToday 17 Mar5%Wed 18 Mar5%Thu 19 Mar5%Fri 20 Mar5%Sat 21 Mar5%Sun 22 Mar10%Betws-yn-Rhos 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 Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads