Not sure what GEOS is doing but most models agreeing on a major #SSW between Dec 29-Jan 2, with a split vortex looking more likely. pic.twitter.com/7Rw1gDDbAg— Dr. Amy H Butler (@DrAHButler) December 24, 2018
Not sure what GEOS is doing but most models agreeing on a major #SSW between Dec 29-Jan 2, with a split vortex looking more likely. pic.twitter.com/7Rw1gDDbAg