Plymouth (Devonport) Rainfall ForecastUnited KingdomSWDevonPlymouth (Devonport)Today 16 Nov10%Mon 17 Nov5%Tue 18 Nov50%Wed 19 Nov10%Thu 20 Nov5%Fri 21 Nov65%Sat 22 Nov50%Plymouth (Devonport) rainfall forecast issued today at 12:36 pm. Next forecast at approx. 2:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads