Big Sand Rainfall ForecastUnited KingdomHEHighlandBig SandToday 20 Apr50%Sun 21 Apr45%Mon 22 Apr40%Tue 23 Apr5%Wed 24 Apr10%Thu 25 Apr45%Big Sand rainfall forecast issued today at 7:44 am. Next forecast at approx. 9:44 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 an account to remove ads