Whiteout conditions are slamming the Midwest, causing blizzard warnings and wind gusts up to 50mph. As the storm heads across the country, parts of the Northeast are preparing for icy conditions amid holiday travel. Dani Beckstrom has the forecast. https://abcnews.link/JIoobR9 | ABC World News Tonight with David Muir

A powerful winter storm swept across the central and eastern United States, bringing blizzard conditions, strong winds, an ice storm and tornadoes. The storm generated massive waves on Lake Erie near the coast of Buffalo, New York. CNN's Derek Van Dam reports. Read more: https://cnn.it/3YMUgxo | CNN

Here's where blizzard conditions are happening now: | The Weather Channel