Walton-on-Thames Rainfall ForecastUnited KingdomSESurreyWalton-on-ThamesToday 16 Dec15%Wed 17 Dec90%Thu 18 Dec95%Fri 19 Dec10%Sat 20 Dec45%Sun 21 Dec20%Walton-on-Thames rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 pm.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