Herston Rainfall ForecastUnited KingdomOSOrkney IslandsHerstonToday 19 Apr10%Sat 20 Apr80%Sun 21 Apr15%Mon 22 Apr15%Tue 23 Apr5%Wed 24 Apr10%Herston rainfall forecast issued today at 1:44 am. Next forecast at approx. 3:44 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 an account to remove ads