Port Seton Rainfall ForecastUnited KingdomDGEast LothianPort SetonToday 16 Sep85%Wed 17 Sep50%Thu 18 Sep15%Fri 19 Sep20%Sat 20 Sep45%Sun 21 Sep5%Mon 22 Sep5%Port Seton rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Munduff Hill (Fife) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads