Langstone Harbour - The Kench Rainfall ForecastUnited KingdomSEHampshireLangstone Harbour - The KenchToday 3 Nov45%Tue 4 Nov80%Wed 5 Nov10%Thu 6 Nov10%Fri 7 Nov50%Sat 8 Nov5%Sun 9 Nov15%Langstone Harbour - The Kench rainfall forecast issued today at 12:36 pm. Next forecast at approx. 2:36 am.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