Corston (Wiltshire) Rainfall ForecastUnited KingdomSWWiltshireCorston (Wiltshire)Today 12 May55%Mon 13 May95%Tue 14 May65%Wed 15 May35%Thu 16 May35%Fri 17 May45%Corston (Wiltshire) rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 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 an account to remove ads