Pendeen Watch Rainfall ForecastUnited KingdomSWCornwallPendeen WatchToday 22 MayNo RainFri 23 May25%Sat 24 May75%Sun 25 May10%Mon 26 May45%Tue 27 May50%Wed 28 May50%Pendeen Watch rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 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