South Park Rainfall ForecastUnited KingdomSEGreater LondonSouth ParkToday 26 Apr80%Sat 27 Apr90%Sun 28 Apr85%Mon 29 Apr10%Tue 30 Apr35%Wed 1 May50%South Park rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chenies (Hertfordshire) RadarNational SatelliteNational SynopticGet an account to remove ads