Dial Post Rainfall ForecastUnited KingdomSEWest SussexDial PostToday 16 Sep90%Wed 17 Sep55%Thu 18 Sep25%Fri 19 Sep15%Sat 20 Sep35%Sun 21 Sep25%Dial Post rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Thurnham (Kent) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads