A day after parts of the Midwest and the South were bombarded with severe thunderstorms, hail and tornadoes, another round of storms — and life-threatening flash flooding — has been forecast for the region.

A destructive weather event will continue for millions of people across the Mid-South on Thursday, with the marathon storm persisting until Sunday.

Potentially deadly flash flooding, high-magnitude tornadoes and baseball-sized hail could hit parts of the Midwest and South on Wednesday

Two people were killed in Tennessee, officials said, and millions of people were under severe weather advisories and more than 300,000 customers had lost power.

At least two people were killed in Tennessee, officials said, and millions of people were under severe weather advisories. Flooding was reported in Nashville.

Forecasters issued some of their rarest and most extreme alerts on Wednesday as they warned a powerful storm system would stall over the central part of the country.

Tornadoes ripped across a wide swath of the central and southern United States on Wednesday, destroying homes and businesses and bringing down power lines and trees.

"I try my best to really focus on enjoying every day and trying to keep a positive mindset no matter what happens," says Hope Reynolds Forecasters have warned of historic flooding in the central US this week,

Warnings for a 'once in a generation' storm with tornadoes, flooding and freezing rain affecting the United States and Canada over the next few days.