Orkney Island Rainfall ForecastUnited KingdomOSOrkney IslandsOrkney IslandToday 28 Oct85%Wed 29 Oct85%Thu 30 Oct85%Fri 31 Oct80%Sat 1 Nov15%Sun 2 Nov30%Orkney Island rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hill of Dudwick (Aberdeenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads