London Rainfall ForecastUnited KingdomSEGreater LondonLondonToday 10 Apr85%Sun 11 Apr10%Mon 12 Apr15%Tue 13 Apr10%Wed 14 Apr10%London rainfall forecast issued today at 2:31 pm. Next forecast at approx. 4:31 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads