Chewton Mendip Rainfall ForecastUnited KingdomSWSomersetChewton MendipToday 5 Nov55%Fri 6 Nov40%Sat 7 Nov15%Sun 8 Nov15%Mon 9 Nov75%Tue 10 Nov60%Wed 11 Nov55%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chewton Mendip rainfall forecast issued today at 6:11 am. Next forecast at approx. 8:11 pm. Rainfall Rainfall AccumulationDean Hill (Wiltshire) RadarGet WillyWeather+ to remove ads