Parts of the South and Midwest, still reeling from violent storms, tornadoes and flooding that have killed more than a dozen people, face new flooding and tornado warnings that forecasters said could last for days.

Our First Alert Weather Days continue through the weekend as another round of strong-to-severe storms will through with more flooding concerns.

Forecasters warned of widespread damaging winds, very large hail and tornadoes, from Texas to the East Coast starting on Sunday.