Plas-Llwyn-gwern Rainfall ForecastUnited KingdomWLPowysPlas-Llwyn-gwernToday 7 Mar25%Sun 8 Mar30%Mon 9 Mar40%Tue 10 Mar80%Wed 11 Mar45%Thu 12 Mar65%Plas-Llwyn-gwern rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 pm.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