Gritley Rainfall ForecastUnited KingdomOSOrkney IslandsGritleyToday 8 Dec15%Tue 9 Dec95%Wed 10 Dec40%Thu 11 Dec15%Fri 12 Dec15%Sat 13 Dec15%Gritley rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 pm.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