Dafen Rainfall ForecastUnited KingdomWLCarmarthenshireDafenToday 12 Oct95%Tue 13 Oct65%Wed 14 Oct10%Thu 15 Oct75%Fri 16 Oct10%Sat 17 OctNo Rain1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dafen rainfall forecast issued today at 1:09 am. Next forecast at approx. 3:09 pm. Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads