Llangwm Rainfall ForecastUnited KingdomWLMonmouthshireLlangwmToday 28 May5%Fri 29 May50%Sat 30 May15%Sun 31 May15%Mon 1 Jun90%Tue 2 Jun45%Wed 3 Jun65%Llangwm rainfall forecast issued today at 7:35 pm. Next forecast at approx. 9:35 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