Gruline Rainfall ForecastUnited KingdomSTArgyll and ButeGrulineToday 20 Oct85%Tue 21 Oct85%Wed 22 Oct15%Thu 23 Oct35%Fri 24 Oct10%Sat 25 Oct30%Sun 26 Oct55%Gruline rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 am.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