Cape Cornwall Rainfall ForecastUnited KingdomSWCornwallCape CornwallToday 19 Sep55%Sun 20 Sep5%Mon 21 Sep5%Tue 22 Sep10%Wed 23 Sep10%Thu 24 Sep50%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cape Cornwall rainfall forecast issued yesterday at 7:09 pm. Next forecast at approx. 9:09 am. Rainfall Rainfall AccumulationPredannack (Cornwall) RadarGet WillyWeather+ to remove ads