Gallan Head Rainfall ForecastUnited KingdomHEWestern IslesGallan HeadToday 9 Jan15%Sat 10 Jan85%Sun 11 Jan85%Mon 12 Jan40%Tue 13 Jan30%Wed 14 Jan40%Gallan Head rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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