Caerdeon Rainfall ForecastUnited KingdomWLGwyneddCaerdeonToday 23 Jul5%Fri 24 Jul10%Sat 25 Jul60%Sun 26 Jul55%Mon 27 Jul50%Tue 28 Jul40%Wed 29 Jul30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Caerdeon rainfall forecast issued today at 2:47 pm. Next forecast at approx. . Rainfall Rainfall AccumulationCrug-y-Gorllwyn (Carmarthenshire) RadarGet WillyWeather+ to remove ads