An ice storm has struck Iowa and eastern Nebraska, causing dangerous weather conditions for people driving in those areas.

In San Francisco, authorities issued the first-ever tornado warning. Meanwhile, upstate New York saw heavy snow, the Midwest ...

It was lifted soon after. This is thought to be the first recorded tornado warning in the area, the National Weather Service ...

The snow emergency plan was enacted at 9:30 a.m. All ramps on the Crosstown Bridge were closed due to an accident Sunday ...

Inclement weather plagued areas of the U.S. over the weekend, with dangerous conditions including heavy snow in upstate New ...

Inclement weather has plagued areas of the U.S. in the first half of the weekend, with dangerous conditions including heavy ...

"The cold blast will feel like January and will deliver a significant shock to hundreds of millions of people," a top meteorologist has said.

However, a new storm system is moving into the Plains and the Midwest Friday into Saturday morning. The National Weather ...

Severe winter weather continues to sweep across the United States, with winter storm warnings and advisories in effect for 19 ...

Iowa is under a winter weather advisory for freezing rain on Saturday. Some counties will see an ice storm warning with more ...

The eastern half of the United States is enduring the latest arctic blast from Minnesota down to northern Florida and up to ...

An arctic blast is sweeping across the eastern U.S., bringing heavy snow, freezing temperatures, and hazardous conditions.