Stornoway Harbour Rainfall ForecastUnited KingdomHEWestern IslesStornoway HarbourToday 2 Jun20%Wed 3 Jun80%Thu 4 Jun60%Fri 5 Jun50%Sat 6 Jun45%Sun 7 Jun40%Mon 8 Jun40%Stornoway Harbour rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Druim a'Starraig (Isle of Lewis) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads