Darwen Rainfall ForecastUnited KingdomNWLancashireDarwenToday 5 Jan15%Tue 6 Jan90%Wed 7 Jan55%Thu 8 Jan25%Fri 9 Jan20%Sat 10 Jan30%Darwen rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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