River Thames - Barnes Railway Bridge Rainfall ForecastUnited KingdomSEGreater LondonRiver Thames - Barnes Railway BridgeToday 30 AprNo RainFri 1 May5%Sat 2 May60%Sun 3 May50%Mon 4 May30%Tue 5 May15%Wed 6 May5%River Thames - Barnes Railway Bridge rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 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