Berwick St John Rainfall ForecastUnited KingdomSWWiltshireBerwick St JohnToday 25 Mar50%Thu 26 Mar10%Fri 27 Mar60%Sat 28 Mar5%Sun 29 Mar55%Mon 30 Mar10%Tue 31 Mar10%Berwick St John rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 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