Mill Bay (Orkney Islands) Rainfall ForecastUnited KingdomOSOrkney IslandsMill Bay (Orkney Islands)Today 1 Nov45%Mon 2 Nov50%Tue 3 Nov10%Wed 4 Nov10%Thu 5 Nov20%Fri 6 Nov20%Sat 7 Nov10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Mill Bay (Orkney Islands) rainfall forecast issued today at 6:11 pm. Next forecast at approx. 8:11 am. Rainfall Rainfall AccumulationHill of Dudwick (Aberdeenshire) RadarGet WillyWeather+ to remove ads