Isle of Bute - Rubha Glas Rainfall ForecastUnited KingdomSTArgyll and ButeIsle of Bute - Rubha GlasToday 21 Feb100%Sun 22 Feb85%Mon 23 Feb90%Tue 24 Feb80%Wed 25 Feb55%Thu 26 Feb50%Fri 27 Feb40%Isle of Bute - Rubha Glas 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 Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads