Glengarnock Rainfall ForecastUnited KingdomSTNorth AyrshireGlengarnockToday 17 Apr95%Sat 18 Apr90%Sun 19 Apr5%Mon 20 Apr5%Tue 21 Apr5%Wed 22 Apr10%Thu 23 Apr10%Glengarnock rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 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