Achddu Rainfall ForecastUnited KingdomWLCarmarthenshireAchdduToday 23 Apr5%Wed 24 Apr15%Thu 25 Apr15%Fri 26 Apr20%Sat 27 Apr45%Sun 28 Apr45%Achddu rainfall forecast issued today at 6:19 am. Next forecast at approx. 8:19 pm.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