Whiston Rainfall ForecastUnited KingdomNWMerseysideWhistonToday 17 Sep75%Fri 18 Sep95%Sat 19 Sep15%Sun 20 Sep40%Mon 21 Sep20%Tue 22 Sep15%Wed 23 Sep5%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Whiston rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationHameldon Hill (Lancashire) RadarGet WillyWeather+ to remove ads