Ayr Rainfall ForecastUnited KingdomSTSouth AyrshireAyrToday 18 Sep85%Fri 19 Sep15%Sat 20 Sep80%Sun 21 Sep10%Mon 22 Sep10%Tue 23 Sep10%Ayr rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads