The National Weather Service issued a weather alert at 5:02 p.m. EST on Monday for snow until 8:30 p.m. EST for Mason, Lake, ...

Millions of Americans are under weather warnings or advisories today. Follow Newsweek's live blog for updates.

Millions of Americans are under weather warnings or advisories today as the U.S. braces for a new winter storm this week. A ...

This new type of weather warning was activated because of the dangerously cold temperatures and wind-chill readings in ...

A fire broke out Wednesday night along the 405 Freeway in the Sepulveda Pass near the Getty Center, burning about 20 acres ...

A winter weather advisory was issued by the National Weather Service on Thursday at 3:49 a.m. EST in effect until 7 a.m. EST ...

On Tuesday at 3:05 a.m. the National Weather Service issued an updated cold weather advisory in effect until Wednesday at ...

Follow NBC News live updates for the latest coverage of the freezing winter weather affecting large swaths of the U.S., from ...

LOS ANGELES (AP) — Windy and dry conditions returned to Southern California on Monday, raising the risk of new wildfires ...

A cold front is bringing freezing temperatures and hazardous conditions to millions across the country this month.

Last week's historic Gulf Coast snowstorm helped lock down a rarity in the U.S. as all 50 states have already seen ...

In total, there were at least 53 fatalities caused by tornadoes last year across the U.S., including eight in Oklahoma from ...