As of Sunday morning, the storms were approaching the East Coast, including Pennsylvania. storms in the Harriburg area were forecast after 2 p.m., the National Weather Service said.

Weekend storms in the South and Midwest have led to a reported 36 fatalities, following what officials are describing as severe tornadoes and dust storms — as the National Weather Service warns of resulting floods.

Thousands of power outages were reported Saturday as a deadly severe weather outbreak moved across the Midwest and South.