Blackgang Rainfall ForecastUnited KingdomSEIsle of WightBlackgangToday 29 Mar90%Sat 30 Mar5%Sun 31 Mar45%Mon 1 Apr35%Tue 2 Apr75%Wed 3 Apr75%Blackgang rainfall forecast issued today at 12:42 am. Next forecast at approx. 2:42 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet an account to remove ads