Bosham Rainfall ForecastUnited KingdomSEWest SussexBoshamToday 1 Jun5%Mon 2 Jun5%Tue 3 Jun60%Wed 4 Jun10%Thu 5 Jun80%Fri 6 Jun40%Bosham rainfall forecast issued yesterday at 7:38 pm. Next forecast at approx. 9:38 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