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

After a powerful winter storm flooded roadways, dropped hail, and even brought a tornado to Southern California on Thursday, forecasters say more rain is headed our way Friday. “Lingering showers ...

A storm system that resulted in severe flooding in Southern California is headed to Texas and the Central US — why experts call it a "triple threat." ...

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

The tornado, creating gusts of up 85 mph, left a trail 80 yards wide and a mile long, damaging homes, plowing over trees, ...

A storm is dropping significant rain across Southern California, triggering the risk of mudslides, flooding and debris flows in recent burn scar areas.

It caused many trees to be uprooted, many branches to be snapped and blown down,” said Dr. Ariel Cohen, a meteorologist with the National Weather Service.

The tornado early Thursday lasted 2 minutes and was around 1 mile long and 80 yards wide, officials confirmed.

California is once again reeling from the aftermath of a fast-moving storm that forced evacuation, rescues and even a rare tornado. NBC News’ Steve Patterson reports on the storm system that is now ...

While tornadoes are rare in the region, certain areas are more prone to these destructive storms than many realize.

A tornado touched down in Pico Rivera, California early Thursday morning, forecasters confirmed, as a brutal rain storm batters Southern California.