Kirkwall Rainfall ForecastUnited KingdomOSOrkney IslandsKirkwallToday 23 Jan45%Sun 24 Jan40%Mon 25 Jan20%Tue 26 Jan10%Wed 27 Jan10%Kirkwall rainfall forecast issued today at 8:31 pm. Next forecast at approx. 10:31 am.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