Llyn Dulyn Rainfall ForecastUnited KingdomWLConwyLlyn DulynToday 17 Sep30%Thu 18 Sep90%Fri 19 Sep90%Sat 20 Sep85%Sun 21 Sep55%Mon 22 Sep10%Tue 23 Sep10%Llyn Dulyn rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 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