A lot of interesting data from Ensembles for December with a very wintry look with one of the most impressive negative NAO patterns I haven't seen since 2009. Matches up with the winter forecast pretty nicely.https://t.co/0pbJozxHoQ pic.twitter.com/0HJiVgqtLh

— NY NJ PA Weather (@nynjpaweather) November 28, 2022