Hoy Airport Rainfall ForecastUnited KingdomOSOrkney IslandsHoy AirportToday 18 Mar5%Thu 19 Mar5%Fri 20 Mar15%Sat 21 Mar15%Sun 22 Mar50%Mon 23 Mar45%Hoy Airport rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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