The Knavocks Rainfall ForecastUnited KingdomSWCornwallThe KnavocksToday 5 Apr5%Mon 6 AprNo RainTue 7 Apr15%Wed 8 Apr45%Thu 9 Apr45%Fri 10 Apr40%Sat 11 Apr15%The Knavocks 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