Residents are surveying damage from unusually vicious weather in multiple U.S. states where violent twisters, blinding dust storms and fast-moving wildfires decimated entire neighborhoods. As of Sunday afternoon, at least 37 people had been killed as a sprawling storm barreled across the nation’s midsection toward the East Coast.

A Kansas highway pileup involving over 70 vehicles claimed at least eight lives, according to the state highway patrol. The severe weather threat will linger through Sunday from Florida northward into the upper Ohio River Valley,