Mynydd Cerrig Rainfall ForecastUnited KingdomWLCarmarthenshireMynydd CerrigToday 28 Apr5%Tue 29 Apr5%Wed 30 AprNo RainThu 1 May5%Fri 2 May5%Sat 3 May5%Sun 4 May5%Mynydd Cerrig rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 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