Gwyddgrug Rainfall ForecastUnited KingdomWLCarmarthenshireGwyddgrugToday 19 Apr45%Sat 20 AprNo RainSun 21 Apr5%Mon 22 Apr30%Tue 23 Apr15%Wed 24 Apr5%Gwyddgrug rainfall forecast issued yesterday at 7:44 pm. Next forecast at approx. 9:44 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 an account to remove ads