Tiverton Rainfall ForecastUnited KingdomSWDevonTivertonToday 3 Nov50%Tue 4 Nov90%Wed 5 Nov90%Thu 6 Nov35%Fri 7 Nov45%Sat 8 Nov15%Sun 9 Nov65%Tiverton rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 am.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