Powerful storms packing large hail, heavy rain and tornadoes made for a deadly Memorial Day weekend across the nation's midsection, killing at least seven people in Iowa and a 2-year-old child in Minnesota.

Iowa Homeland Security administrator Dave Miller said seven people were killed Sunday by a tornado in northeast Iowa — five from Parkersburg, a town of about 1,000 some 80 miles northeast of Des Moines — and two from nearby New Hartford. At least 50 injuries were reported.