Duncanston Rainfall ForecastUnited KingdomGRAberdeenshireDuncanstonToday 13 Dec45%Sun 14 Dec50%Mon 15 Dec10%Tue 16 Dec20%Wed 17 Dec35%Thu 18 Dec50%Duncanston rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 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