Sennen Cove Rainfall ForecastUnited KingdomSWCornwallSennen CoveToday 4 Dec80%Fri 5 Dec95%Sat 6 Dec80%Sun 7 Dec45%Mon 8 Dec80%Tue 9 Dec30%Wed 10 Dec15%Sennen Cove 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 Predannack (Cornwall) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads