Some of the "gotcha!" tweets about there being a SE US ridge/E US warmth during the developing stage of the big -NAO in early Dec are getting a little silly
— Eric Webb (@webberweather) November 27, 2022
A SE US ridge typically occurs in the transition period from Scand. block >> -NAO
See Lou et al:https://t.co/INsYIPv9px pic.twitter.com/DmmiNQQ8Qp