Mill Bay (Orkney Islands) Rainfall ForecastUnited KingdomOSOrkney IslandsMill Bay (Orkney Islands)Today 5 Jan85%Tue 6 Jan85%Wed 7 Jan15%Thu 8 Jan15%Fri 9 Jan15%Sat 10 Jan25%Sun 11 Jan50%Mill Bay (Orkney Islands) rainfall forecast issued today at 12:38 pm. Next forecast at approx. 2:38 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