Stornoway Rainfall ForecastUnited KingdomHEWestern IslesStornowayToday 17 Sep95%Thu 18 Sep80%Fri 19 Sep45%Sat 20 Sep45%Sun 21 Sep20%Mon 22 Sep10%Tue 23 Sep10%Stornoway rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.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