Islay - Laggan Bay Rainfall ForecastUnited KingdomSTArgyll and ButeIslay - Laggan BayToday 12 Sep90%Sun 13 Sep10%Mon 14 Sep85%Tue 15 Sep55%Wed 16 Sep90%Thu 17 Sep60%Fri 18 Sep60%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Islay - Laggan Bay rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationCastor Bay (Lurgan) RadarGet WillyWeather+ to remove ads