Langstone Harbour - The Kench Rainfall ForecastUnited KingdomSEHampshireLangstone Harbour - The KenchToday 3 JanNo RainSun 4 Jan5%Mon 5 Jan5%Tue 6 Jan25%Wed 7 Jan15%Thu 8 Jan50%Langstone Harbour - The Kench 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 Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads