Ochr-y-Mynydd Rainfall ForecastUnited KingdomWLMerthyr TydfilOchr-y-MynyddToday 14 Oct10%Wed 15 Oct40%Thu 16 Oct40%Fri 17 Oct15%Sat 18 Oct15%Sun 19 Oct80%Ochr-y-Mynydd rainfall forecast issued yesterday at 7:37 pm. Next forecast at approx. 9:37 am.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