Menai Strait - Plas Penrhyn Rainfall ForecastUnited KingdomWLIsle of AngleseyMenai Strait - Plas PenrhynToday 13 May90%Thu 14 May80%Fri 15 May5%Sat 16 May75%Sun 17 May35%Mon 18 May70%Tue 19 May80%Menai Strait - Plas Penrhyn rainfall forecast issued today at 7:39 pm. Next forecast at approx. 9:39 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads