Ham (Mendip) Rainfall ForecastUnited KingdomSWSomersetHam (Mendip)Today 2 Jul60%Fri 3 Jul10%Sat 4 Jul20%Sun 5 Jul10%Mon 6 Jul10%Tue 7 Jul5%Ham (Mendip) rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationDean Hill (Wiltshire) RadarGet WillyWeather+ to remove ads