Old Mill Bay Rainfall ForecastUnited KingdomSWDevonOld Mill BayToday 25 May5%Mon 26 May90%Tue 27 May80%Wed 28 May40%Thu 29 May50%Fri 30 May20%Sat 31 May45%Old Mill Bay rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 pm.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