Old Swan Rainfall ForecastUnited KingdomNWMerseysideOld SwanToday 30 Dec5%Wed 31 Dec55%Thu 1 Jan40%Fri 2 Jan15%Sat 3 Jan10%Sun 4 Jan10%Old Swan 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 Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads