Knockinlaw Rainfall ForecastUnited KingdomSTEast AyrshireKnockinlawToday 19 Dec50%Sat 20 Dec5%Sun 21 Dec45%Mon 22 Dec40%Tue 23 Dec10%Wed 24 Dec10%Knockinlaw 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 Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads