Halton Rainfall ForecastUnited KingdomNWLancashireHaltonToday 20 JulNo RainTue 21 JulNo RainWed 22 Jul5%Thu 23 Jul5%Fri 24 Jul10%Sat 25 Jul80%Sun 26 Jul40%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Halton rainfall forecast issued today at 8:01 pm. Next forecast at approx. . Rainfall Rainfall AccumulationHameldon Hill (Lancashire) RadarGet WillyWeather+ to remove ads