Isbister (Orkney Islands) Rainfall ForecastUnited KingdomOSOrkney IslandsIsbister (Orkney Islands)Today 6 Jul95%Tue 7 Jul55%Wed 8 Jul55%Thu 9 Jul15%Fri 10 Jul10%Sat 11 Jul10%Sun 12 Jul5%Isbister (Orkney Islands) rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationHill of Dudwick (Aberdeenshire) RadarGet WillyWeather+ to remove ads