Kirkwall Rainfall ForecastUnited KingdomOSOrkney IslandsKirkwallToday 16 Sep10%Tue 17 Sep10%Wed 18 Sep5%Thu 19 Sep15%Fri 20 Sep15%Sat 21 Sep15%Sun 22 Sep10%Kirkwall rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Hill of Dudwick (Aberdeenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads