Llangwyllog Rainfall ForecastUnited KingdomWLIsle of AngleseyLlangwyllogToday 21 Nov65%Fri 22 Nov95%Sat 23 Nov95%Sun 24 Nov30%Mon 25 Nov10%Tue 26 Nov25%Llangwyllog rainfall forecast issued today at 6:38 am. Next forecast at approx. 8:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dublin RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads