Llyn Cowlyd Rainfall ForecastUnited KingdomWLConwyLlyn CowlydToday 16 Jun20%Tue 17 Jun85%Wed 18 Jun5%Thu 19 Jun5%Fri 20 Jun15%Sat 21 Jun5%Llyn Cowlyd rainfall forecast issued yesterday at 7:38 pm. Next forecast at approx. 9:38 am.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