Duncanston Rainfall ForecastUnited KingdomGRAberdeenshireDuncanstonToday 7 May85%Fri 8 May20%Sat 9 May50%Sun 10 May50%Mon 11 May15%Tue 12 May15%Wed 13 May40%Duncanston rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 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