The arctic air is coming, but not yet. See the timeline for when we expect temperatures to drop. A deep freeze, thanks to the polar vortex dipping down from Siberia, will bring frigid temperatures to nearly 300 million Americans.

Snow continues, especially in the morning, before becoming more scattered in the afternoon. Widespread 3-6″ of snow is expected, especially along and just west of I-25, locally more. Travel will be impacted,