Knaplock Rainfall ForecastUnited KingdomSWSomersetKnaplockToday 5 Oct20%Tue 6 Oct60%Wed 7 Oct70%Thu 8 Oct65%Fri 9 Oct65%Sat 10 Oct15%Sun 11 Oct15%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Knaplock rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationCobbacombe Cross (Devon) RadarGet WillyWeather+ to remove ads