Gullane Bay Rainfall ForecastUnited KingdomDGEast LothianGullane BayToday 17 May20%Sun 18 May10%Mon 19 May15%Tue 20 May15%Wed 21 May5%Thu 22 May10%Gullane Bay rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Munduff Hill (Fife) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads