Winnersh Rainfall ForecastUnited KingdomSEBerkshireWinnershToday 13 May75%Thu 14 May45%Fri 15 May15%Sat 16 May10%Sun 17 May55%Mon 18 May15%Tue 19 May45%Winnersh rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chenies (Hertfordshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads