#GEOS model on board with at least a minor #SSW; however, I'm wishing the models were showing more members with a reversal/bigger heat flux because otherwise it's less likely this will do much to surface weather. Could still happen but we need a little extra push.. 🤞 pic.twitter.com/BvM50amf7n

— Dr. Amy H Butler (@DrAHButler) January 19, 2023