Falmouth Bay Rainfall ForecastUnited KingdomSWCornwallFalmouth BayToday 16 Dec15%Wed 17 Dec95%Thu 18 Dec85%Fri 19 Dec60%Sat 20 Dec60%Sun 21 Dec15%Falmouth Bay rainfall forecast issued today at 12:37 am. Next forecast at approx. 2:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Predannack (Cornwall) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads