KWT wrote:What is interesting is despite the fact there is obvious spread on the ECM, nearly every run follows a broadly similar pattern in that they move up WNW between day 8-10, of course where they are depends on how quickly it turns from its WSW motion.
I also noticed on the 12z EPS Ensembles that in days 8-10 that the trough or cut-off low weakens and lifts out and ridging attempts to build in.