The threat of tornadoes is moving east into the Mississippi Valley and Deep South a day after a massive storm system moving across the country unleashed winds that damaged buildings, whipped up dust storms that caused deadly crashes and fanned more than 100 wildfires in several central states.

Dozens of tornadoes are reported from thunderstorms that lit up the radar from Wisconsin to Mississippi in the early hours Saturday.

A classic March storm system will make two seasons in one day across Michigan. Winter and spring will mix together.

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 are a big part of the forecast today,

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 moving east.