Efail Isaf Rainfall ForecastUnited KingdomWLRhondda Cynon TaffEfail IsafToday 25 Feb85%Thu 26 Feb95%Fri 27 Feb50%Sat 28 Feb75%Sun 1 Mar55%Mon 2 Mar10%Tue 3 Mar15%Efail Isaf 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 Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads