Almost 200,000 acres scorched by Southern California wildfires ; Many have lost everything in L.A. wildfires; Lack of water frustrates firefighters on the front lines.

Homeowners try to save their properties and firefighters struggle; At least five dead as wildfires tear through Los Angeles; Wildfires cause hazardous air quality in Los Angeles.

Wind-driven fires erupt in Southern California; Trump sets sights on Canada, Greenland and the Panama Canal; Soldier who blew up Tesla Cybertruck used A.I. to plan attack, police say.

Sprawling winter storm blamed on at least four deaths; Congress certifies Trump's election victory; Biden announces more federal resources for New Orleans after deadly attack.

Major winter storm blasts much of U.S. with intense cold, blizzard conditions; Thousands of flights disrupted by massive winter storm; FBI releases new video of New Orleans truck attack suspect; and more on tonight’s broadcast.

First major storm of 2025 set to impact about 60 million Americans; New Orleans attacker said in video message to family he had joined ISIS; Memorial services for Jimmy Carter begin in Georgia ahead of state funeral; and more on tonight’s broadcast.

Police uncover messages from the suspect that may show a motive in the Las Vegas Cybertruck explosion as his ex-girlfriend shares new video with NBC News, federal authorities warn of potential copycat attacks after the deadly New Orleans attack, a massive snowstorm set to hit the U.S., and more in tonight’s broadcast.