Bay of Kirkwall Rainfall ForecastUnited KingdomOSOrkney IslandsBay of KirkwallToday 22 Sep75%Wed 23 Sep40%Thu 24 Sep45%Fri 25 Sep10%Sat 26 Sep10%Sun 27 Sep30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Bay of Kirkwall rainfall forecast issued today at 1:09 am. Next forecast at approx. 3:09 pm. Rainfall Rainfall AccumulationHill of Dudwick (Aberdeenshire) RadarGet WillyWeather+ to remove ads