Short Island Rainfall ForecastUnited KingdomSWCornwallShort IslandToday 5 Mar80%Fri 6 Mar15%Sat 7 Mar30%Sun 8 Mar20%Mon 9 Mar15%Tue 10 Mar55%Wed 11 Mar55%Short Island rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 pm.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