Newtown (Test Valley) Rainfall ForecastUnited KingdomSEHampshireNewtown (Test Valley)Today 26 Jun15%Fri 27 Jun10%Sat 28 Jun10%Sun 29 Jun10%Mon 30 Jun5%Tue 1 Jul5%Newtown (Test Valley) rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.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