Colonsay - Eilean Treadhrach Rainfall ForecastUnited KingdomSTArgyll and ButeColonsay - Eilean TreadhrachToday 6 May10%Tue 7 May5%Wed 8 May50%Thu 9 May45%Fri 10 May10%Sat 11 May10%Colonsay - Eilean Treadhrach rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet an account to remove ads