Fochriw Rainfall ForecastUnited KingdomWLCaerphillyFochriwToday 18 Jul5%Sun 19 Jul5%Mon 20 JulNo RainTue 21 JulNo RainWed 22 Jul5%Thu 23 Jul5%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Fochriw rainfall forecast issued today at 10:36 am. Next forecast at approx. . Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads