Sealand Rainfall ForecastUnited KingdomWLFlintshireSealandToday 17 Feb5%Wed 18 Feb15%Thu 19 Feb10%Fri 20 Feb60%Sat 21 Feb20%Sun 22 Feb45%Sealand 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 Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads