Sizewell Rainfall ForecastUnited KingdomEESuffolkSizewellToday 23 May50%Sat 24 May95%Sun 25 May60%Mon 26 May15%Tue 27 May15%Wed 28 May55%Thu 29 May50%Sizewell rainfall forecast issued today at 7:38 pm. Next forecast at approx. 9:38 am.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