Islay - Laggan Bay Rainfall ForecastUnited KingdomSTArgyll and ButeIslay - Laggan BayToday 13 Mar85%Sat 14 Mar85%Sun 15 Mar75%Mon 16 Mar95%Tue 17 Mar50%Wed 18 Mar5%Thu 19 MarNo RainIslay - Laggan Bay rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 am.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