Upton (Test Valley) Rainfall ForecastUnited KingdomSEHampshireUpton (Test Valley)Today 23 Jun10%Tue 24 Jun35%Wed 25 Jun20%Thu 26 Jun40%Fri 27 Jun15%Sat 28 Jun10%Sun 29 Jun5%Upton (Test Valley) rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 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