Instow Rainfall ForecastUnited KingdomSWDevonInstowToday 11 Feb85%Thu 12 Feb80%Fri 13 Feb75%Sat 14 Feb85%Sun 15 Feb80%Mon 16 Feb60%Tue 17 Feb35%Instow rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads