Slack Rainfall ForecastUnited KingdomGRAberdeenshireSlackToday 17 Mar10%Wed 18 Mar15%Thu 19 Mar5%Fri 20 Mar15%Sat 21 Mar15%Sun 22 Mar15%Mon 23 Mar15%Slack rainfall forecast issued today at 12:38 pm. Next forecast at approx. 2:38 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