Fenni-fach Rainfall ForecastUnited KingdomWLPowysFenni-fachToday 10 Nov65%Wed 11 Nov10%Thu 12 NovNo RainFri 13 NovNo RainSat 14 Nov10%Sun 15 Nov60%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Fenni-fach rainfall forecast issued today at 12:08 am. Next forecast at approx. 2:08 pm. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads