Saltness Rainfall ForecastUnited KingdomOSOrkney IslandsSaltnessToday 3 Aug95%Tue 4 Aug90%Wed 5 Aug90%Thu 6 Aug10%Fri 7 Aug35%Sat 8 Aug45%Sun 9 Aug40%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Saltness rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationHill of Dudwick (Aberdeenshire) RadarGet WillyWeather+ to remove ads