Windsor Rainfall ForecastUnited KingdomSEBerkshireWindsorToday 19 DecNo RainSat 20 Dec50%Sun 21 Dec80%Mon 22 Dec15%Tue 23 Dec15%Wed 24 Dec10%Thu 25 Dec15%Windsor rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 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