St Mary's Rainfall ForecastUnited KingdomOSOrkney IslandsSt Mary'sToday 27 Sep95%Mon 28 Sep5%Tue 29 Sep50%Wed 30 Sep70%Thu 1 Oct5%Fri 2 Oct35%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time St Mary's rainfall forecast issued yesterday at 7:09 pm. Next forecast at approx. 9:09 am. Rainfall Rainfall AccumulationHill of Dudwick (Aberdeenshire) RadarGet WillyWeather+ to remove ads