Bolton Rainfall ForecastUnited KingdomNENorthumberlandBoltonToday 14 Oct50%Thu 15 Oct90%Fri 16 Oct10%Sat 17 Oct10%Sun 18 Oct5%Mon 19 Oct10%Tue 20 Oct20%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Bolton rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationHigh Moorsley (Durham) RadarGet WillyWeather+ to remove ads