Islay - Knockangle Point Rainfall ForecastUnited KingdomSTArgyll and ButeIslay - Knockangle PointToday 5 May20%Wed 6 May15%Thu 7 May45%Fri 8 May15%Sat 9 May55%Sun 10 May10%Mon 11 May15%Islay - Knockangle Point 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 Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads