South Garth Rainfall ForecastUnited KingdomOSShetland IslandsSouth GarthToday 18 Dec85%Thu 19 Dec85%Fri 20 Dec90%Sat 21 Dec90%Sun 22 Dec35%Mon 23 Dec80%South Garth rainfall forecast issued today at 12:37 am. Next forecast at approx. 2:37 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