King Harry Rainfall ForecastUnited KingdomSWCornwallKing HarryToday 2 May10%Fri 3 May10%Sat 4 May50%Sun 5 May40%Mon 6 May10%Tue 7 May10%Wed 8 May10%King Harry rainfall forecast issued today at 7:38 pm. Next forecast at approx. 9:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Predannack (Cornwall) RadarNational SatelliteNational SynopticGet an account to remove ads