Short Island Rainfall ForecastUnited KingdomSWCornwallShort IslandToday 13 Jan65%Wed 14 Jan85%Thu 15 Jan80%Fri 16 Jan10%Sat 17 Jan5%Sun 18 Jan15%Mon 19 Jan15%Short Island rainfall forecast issued today at 12:37 pm. Next forecast at approx. 2:37 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