Bay of Berstane Rainfall ForecastUnited KingdomOSOrkney IslandsBay of BerstaneToday 17 Oct15%Mon 18 Oct80%Tue 19 Oct55%Wed 20 Oct55%Thu 21 Oct40%Fri 22 Oct45%Bay of Berstane rainfall forecast issued today at 7:42 am. Next forecast at approx. 9:42 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time National RadarNational SatelliteNational SynopticGet an account to remove ads