Machrins Rainfall ForecastUnited KingdomSTArgyll and ButeMachrinsToday 4 May35%Sun 5 May20%Mon 6 May10%Tue 7 May5%Wed 8 May20%Thu 9 May50%Machrins 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 Holehead (Stirling) RadarNational SatelliteNational SynopticGet an account to remove ads