Thornton Rainfall ForecastUnited KingdomNWMerseysideThorntonToday 10 May85%Mon 11 May55%Tue 12 May70%Wed 13 May70%Thu 14 May40%Fri 15 May10%Sat 16 May20%Thornton 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 Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads