Days 6-10/11-15 commentary: The 6-10 day forecast is very cold and adjusted colder. Colder adjustments into the Southeast U.S. The 11-15 day outlook is also adjusted colder primarily due to snow cover and lack of milder Pacific influence.
Days 16-20 commentary: Returning cold eastern Canada to the Great Lakes region while Northwest trends warmer.
All models, MAX/MIN forecasts for Chicago, Boston and Atlanta indicate the depth and duration of the incoming cold.
