Cilcennin Rainfall ForecastUnited KingdomWLCeredigionCilcenninToday 10 Mar95%Wed 11 Mar60%Thu 12 Mar90%Fri 13 Mar50%Sat 14 Mar45%Sun 15 Mar55%Mon 16 Mar45%Cilcennin rainfall forecast issued today at 6:35 am. Next forecast at approx. 8:35 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