December 2025 OBS and Discussion

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I've appended the week 3-4 CPC Outlook issued 11/21 and the monthly outlook issued 11/20. Click for clarity.

There has been discussion of the stratwarm impact on North America In December.  I hope I'm very wrong thinking "is that all there is around the NYS subforum?"

For now unless the 5H cold core recenters - penetrates significantly further south into Hud Bay (below 60N) or we develop a 'general' +PNA, -NAO  in December,  its impact here in the northeast may be minimal. I just don't know.  Others hereon are more informed. 

Entire month open to discussion...bring on the snow and lets get off to a good start in CP etc.