Northdown Rainfall ForecastUnited KingdomSEKentNorthdownToday 18 Jan5%Mon 19 Jan5%Tue 20 Jan15%Wed 21 Jan30%Thu 22 Jan30%Fri 23 Jan45%Northdown 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 Thurnham (Kent) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads