Weston (Southampton) Rainfall ForecastUnited KingdomSEHampshireWeston (Southampton)Today 10 Sep80%Fri 11 Sep5%Sat 12 Sep15%Sun 13 Sep15%Mon 14 Sep10%Tue 15 Sep5%Wed 16 Sep5%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Weston (Southampton) rainfall forecast issued today at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationDean Hill (Wiltshire) RadarGet WillyWeather+ to remove ads