Rhos-y-bol Rainfall ForecastUnited KingdomWLIsle of AngleseyRhos-y-bolToday 1 May90%Sat 2 May55%Sun 3 May45%Mon 4 May15%Tue 5 May10%Wed 6 May15%Thu 7 May15%Rhos-y-bol rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dublin RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads