Merstone Rainfall ForecastUnited KingdomSEIsle of WightMerstoneToday 18 Oct85%Mon 19 Oct85%Tue 20 Oct90%Wed 21 Oct45%Thu 22 Oct70%Fri 23 Oct50%Sat 24 Oct70%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Merstone 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