Faith Abubey reports on the dangerous system snarling holiday travel as it sweeps across the country with powerful winds and blinding snow; Ginger Zee tracks the storm and has the New Year's Eve forecast; Rhiannon Ally has new details on the investigation into the deadly midair collision involving two helicopters and the victims that have been identified; Selina Wang has the latest on President Trump's vow to begin rebuilding Gaza "as quickly as we can" – if Hamas disarms – following his meeting with Israeli PM Benjamin Netanyahu; and more on tonight's broadcast of World News Tonight.

Lee Goldberg has the New Year's Eve forecast as millions are under alerts for heavy snow, rain and brutal cold, with freezing temperatures from Minnesota to New York; Reena Roy reports as authorities across the country are on high alert preparing for New Year's Eve celebrations; Jay O'Brien has details on the sweeping decision by the Trump Administration to freeze millions of dollars in federal child care funds for every state in the U.S.; Selina Wang reports as more than 20 million Americans brace for their health care costs to skyrocket after the enhanced ACA tax subsidies expire at midnight; David Muir shares his New Year's Eve message; and more on tonight's broadcast of World News Tonight.