Sarn Rainfall ForecastUnited KingdomWLBridgendSarnToday 20 Jan95%Wed 21 Jan90%Thu 22 Jan80%Fri 23 Jan80%Sat 24 Jan10%Sun 25 Jan10%Sarn 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 Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads