A huge storm system crossing the U.S. threatens to unleash tornadoes Friday in the Mississippi Valley, blizzards in the ...

A strong storm system brought record rainfall to parts of Los Angeles County and a rare tornado in Pico Rivera, and more rain is on the way Friday. The storm moved through the Southland early Thursday ...

A rare EF-0 tornado struck Pico Rivera early Thursday morning, leaving a trail of damage in its wake. The National Weather ...

A storm has dropped a significant amount of rain across Southern California, triggering the risk of mudslides, flooding and debris flows in recent burn scar areas.

A strong storm system that brought record rainfall to parts of Los Angeles County was lingering Friday and expected to move on. A possibility of scattered showers were forecast through Friday evening ...

A powerful storm system that unleashed severe weather for millions of Americans from coast to coast this week is now taking ...

A strong storm system that brought record rainfall to parts of Los Angeles County was lingering Friday and expected to move ...

After a powerful winter storm flooded roadways, dropped hail, and even brought a tornado to Southern California on Thursday, ...

A sprawling storm system crossing the U.S. has caused deadly crashes, damaged buildings and fanned more than 100 wildfires in ...