Henllys Vale Rainfall ForecastUnited KingdomWLTorfaenHenllys ValeToday 22 AprNo RainFri 23 AprNo RainSat 24 AprNo RainSun 25 AprNo RainMon 26 AprNo RainHenllys Vale rainfall forecast issued today at 10:31 pm. Next forecast at approx. 12:31 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads