Kirkwall Rainfall ForecastUnited KingdomOSOrkney IslandsKirkwallToday 4 Sep10%Fri 5 Sep5%Sat 6 Sep5%Sun 7 Sep45%Mon 8 Sep45%Tue 9 Sep10%Wed 10 Sep30%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