Kirkwall Rainfall ForecastUnited KingdomOSOrkney IslandsKirkwallToday 19 Nov5%Wed 20 Nov5%Thu 21 Nov40%Fri 22 Nov50%Sat 23 Nov10%Kirkwall rainfall forecast issued today at 8:31 am. Next forecast at approx. 10:31 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