Gruney Island Rainfall ForecastUnited KingdomOSShetland IslandsGruney IslandToday 7 Jan10%Thu 8 Jan60%Fri 9 Jan15%Sat 10 Jan50%Sun 11 Jan45%Mon 12 Jan50%Gruney Island rainfall forecast issued today at 6:35 am. Next forecast at approx. 8:35 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