Cefn Mably Rainfall ForecastUnited KingdomWLCaerphillyCefn MablyToday 20 Aug10%Thu 21 AugNo RainFri 22 Aug5%Sat 23 Aug10%Sun 24 Aug5%Mon 25 Aug10%Cefn Mably rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads