Llyn Conwy Rainfall ForecastUnited KingdomWLConwyLlyn ConwyToday 26 May55%Wed 27 May15%Thu 28 May45%Fri 29 May20%Sat 30 May50%Sun 31 May75%Llyn Conwy rainfall forecast issued today at 1:35 am. Next forecast at approx. 3:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Clee Hill (Shropshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads