Preston (Swale) Rainfall ForecastUnited KingdomSEKentPreston (Swale)Today 25 Apr85%Fri 26 Apr85%Sat 27 Apr80%Sun 28 Apr80%Mon 29 Apr10%Tue 30 Apr15%Preston (Swale) rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Thurnham (Kent) RadarNational SatelliteNational SynopticGet an account to remove ads