Day 15 from a blend of the GEFS/EPS shows a nice pattern evolving to close out December and open up the new year.

Confidence increasing in a pattern change ~27th or so of the month.

Stormy too? ❄️#natgas https://t.co/NbZ8MYaz00 pic.twitter.com/jJOAsXq5kE

— BAM Weather (BAMWX) (@bamwxcom) December 15, 2023