River Test - The Mayflower Terminal Docks Rainfall ForecastUnited KingdomSEHampshireRiver Test - The Mayflower Terminal DocksToday 18 NovNo RainTue 19 Nov5%Wed 20 Nov5%Thu 21 Nov40%Fri 22 Nov30%River Test - The Mayflower Terminal Docks rainfall forecast issued today at 5:31 pm. Next forecast at approx. 7:31 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads