Corston Rainfall ForecastUnited KingdomSWSomersetCorstonToday 7 Oct60%Thu 8 Oct65%Fri 9 Oct90%Sat 10 Oct5%Sun 11 Oct10%Mon 12 Oct20%Tue 13 Oct20%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Corston rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationDean Hill (Wiltshire) RadarGet WillyWeather+ to remove ads