Bolton Rainfall ForecastUnited KingdomNENorthumberlandBoltonToday 15 Jul10%Thu 16 Jul10%Fri 17 Jul10%Sat 18 Jul5%Sun 19 Jul5%Mon 20 Jul5%Tue 21 Jul5%Bolton rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationHigh Moorsley (Durham) RadarGet WillyWeather+ to remove ads