Llyn Brenig Rainfall ForecastUnited KingdomWLConwyLlyn BrenigToday 5 Jul85%Sun 6 Jul90%Mon 7 Jul50%Tue 8 Jul15%Wed 9 Jul40%Thu 10 Jul15%Fri 11 Jul10%Llyn Brenig rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 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