Southampton Water - Port of Fawley Rainfall ForecastUnited KingdomSEHampshireSouthampton Water - Port of FawleyToday 3 Jul5%Fri 4 Jul15%Sat 5 Jul55%Sun 6 Jul20%Mon 7 Jul20%Tue 8 JulNo RainWed 9 JulNo RainSouthampton Water - Port of Fawley rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 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 WillyWeather+ to remove ads