Following on from the "doughnut" jet over the North Pole the other day, the GFS and GFS(P) not only continue to show this, but both inflate a >1060hPa high near or over the Pole. That's certainly raised an eyebrow, as it's exceptionally rare to get that high a pressure up there!
(GFS)
(GFS(P))
You have to think that if we do get a high that's that high high up in the Arctic then the odds of an easterly must surely improve...
Originally Posted by: Retron