Out at the edge of the GFS we are just starting to see some interesting deep FI charts evolve. I expect this trend to pick up during the next week as the atmosphere adjusts, and the models factor things in. It may come to nothing, I'm open minded about the outcome, and will find discussion of the possibilities of interest.
Here's a couple of pertubations from the 12z GEFS that show something different:
Here's another possibility:
and another:
Originally Posted by: Whether Idle