A round of snowfall currently moving through the Midwest will eventually move into the Northeast later this weekend. Winter weather alerts are in effect through Sunday afternoon, where snowfall totals of 2 to 4 inches are possible around New York City, 1 to 3 inches possible around Washington D.C. and totals near Baltimore potentially reaching 5 inches. Watch this forecast for the timing of when snowfall should begin.

In what has already been a frigid December, yet another cold plunge is on the way. Here's how cold it will get and whether there is any relief ahead.

This week it's all about an arctic blast that will bring frigid air and gusty winds. Wind chills below zero could be felt in some NFL stadiums in week 15.

Record river flooding is ongoing in parts of Washington State, but following a drier weekend, a new worry for wetter weather will arise early in the week ahead.

The Snoqualmie Falls, east of Seattle, can usually be described as a gentle giant. However, days of relentless rain from an atmospheric river have transformed the popular waterfall into a roaring monster. See the striking change as more than a foot of rain slammed the region.