Coelbren Rainfall ForecastUnited KingdomWLPowysCoelbrenToday 20 Jan95%Wed 21 Jan95%Thu 22 Jan85%Fri 23 Jan85%Sat 24 Jan10%Sun 25 Jan10%Mon 26 Jan55%Coelbren rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 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