Dafen Rainfall ForecastUnited KingdomWLCarmarthenshireDafenToday 21 Nov90%Sat 22 Nov80%Sun 23 Nov20%Mon 24 Nov10%Tue 25 Nov10%Wed 26 Nov50%Dafen rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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 WillyWeather+ to remove ads