Instow Rainfall ForecastUnited KingdomSWDevonInstowToday 27 Jun80%Sun 28 Jun40%Mon 29 Jun10%Tue 30 Jun35%Wed 1 Jul20%Thu 2 Jul20%Instow rainfall forecast issued today at 1:35 am. Next forecast at approx. 3:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationCobbacombe Cross (Devon) RadarGet WillyWeather+ to remove ads