Islay - Arous Bay Rainfall ForecastUnited KingdomSTArgyll and ButeIslay - Arous BayToday 24 Apr10%Thu 25 Apr35%Fri 26 Apr10%Sat 27 Apr30%Sun 28 Apr10%Mon 29 Apr75%Tue 30 Apr50%Islay - Arous Bay rainfall forecast issued today at 7:38 pm. Next forecast at approx. 9:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet an account to remove ads