Avon Rainfall ForecastUnited KingdomSEHampshireAvonToday 28 Oct10%Wed 29 Oct50%Thu 30 Oct85%Fri 31 Oct75%Sat 1 Nov50%Sun 2 Nov15%Mon 3 Nov20%Avon rainfall forecast issued today at 6:36 pm. Next forecast at approx. 8:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads