Isle of Bute - Rubha Dubh Rainfall ForecastUnited KingdomSTArgyll and ButeIsle of Bute - Rubha DubhToday 30 Apr30%Thu 1 May15%Fri 2 May10%Sat 3 May5%Sun 4 May5%Mon 5 May10%Isle of Bute - Rubha Dubh rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 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