Orkney Rainfall ForecastUnited KingdomOSOrkney IslandsOrkneyToday 20 Oct95%Tue 21 Oct50%Wed 22 Oct10%Thu 23 Oct20%Fri 24 Oct20%Sat 25 Oct35%Sun 26 Oct35%Orkney rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 am.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