The -NAO will help our pattern turn colder in the 11-15 day period. But lack of cross-polar flow will prevent any MAJOR cold through mid-month. Beyond that the likelihood MAY increase. Even without major cold though, it will be colder than normal for most. https://t.co/n7eGBCoFbb pic.twitter.com/I17qooErVV

— Allan Huffman (@RaleighWx) December 1, 2022