Knarston Rainfall ForecastUnited KingdomOSOrkney IslandsKnarstonToday 4 May85%Tue 5 May40%Wed 6 May15%Thu 7 May45%Fri 8 May10%Sat 9 May10%Knarston rainfall forecast issued yesterday 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 Hill of Dudwick (Aberdeenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads