Lower Swanwick Rainfall ForecastUnited KingdomSEHampshireLower SwanwickToday 24 Apr20%Thu 25 Apr45%Fri 26 Apr75%Sat 27 Apr50%Sun 28 Apr40%Mon 29 Apr5%Tue 30 Apr40%Lower Swanwick rainfall forecast issued today at 7:38 pm. Next forecast at approx. 9:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet an account to remove ads