Whiston Rainfall ForecastUnited KingdomNWMerseysideWhistonToday 1 Jun85%Mon 2 Jun85%Tue 3 Jun70%Wed 4 Jun20%Thu 5 Jun60%Fri 6 Jun50%Whiston 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 Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads