River Mersey - Dungeon Banks Rainfall ForecastUnited KingdomNWCheshireRiver Mersey - Dungeon BanksToday 17 Jul45%Fri 18 Jul60%Sat 19 Jul40%Sun 20 Jul50%Mon 21 Jul55%Tue 22 Jul30%River Mersey - Dungeon Banks rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 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