Isle of Arran - Rubha Salach Rainfall ForecastUnited KingdomSTNorth AyrshireIsle of Arran - Rubha SalachToday 15 Dec20%Tue 16 Dec75%Wed 17 Dec95%Thu 18 Dec65%Fri 19 Dec80%Sat 20 Dec65%Sun 21 Dec35%Isle of Arran - Rubha Salach rainfall forecast issued today at 12:39 pm. Next forecast at approx. 2:39 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