Crompton Rainfall ForecastUnited KingdomNWGreater ManchesterCromptonToday 2 Oct85%Sat 3 Oct5%Sun 4 Oct25%Mon 5 Oct40%Tue 6 Oct40%Wed 7 Oct10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crompton rainfall forecast issued today at 1:08 am. Next forecast at approx. 3:08 pm. Rainfall Rainfall AccumulationHameldon Hill (Lancashire) RadarGet WillyWeather+ to remove ads