NEW YORK (AP) — The heat that blanketed much of the U.S. will begin easing up this week as temperatures approach normal from the Midwest to the East Coast.
Andrew Orrison, a meteorologist for the National Weather Service in Camp Springs, Md., said Sunday night that a cold front through the South and the mid-Atlantic will bring thunderstorms and showers.
It "will break the heat wave we've had," he said, dropping temperatures there to a more normal range of mid- to upper-80s. The Southeast and Tennessee Valley will be in the low 90s, "still fairly warm," Orrison said, but not as hot as it has been.
The Midwest can expect cooler weather, as well, with temperatures in the 80s.
The cooler air began sweeping southward Sunday in the eastern half of the country, bringing down some temperatures by 15 or more degrees from Saturday's highs, which topped 100 in cities including Philadelphia, Washington, St. Louis, Indianapolis and Louisville, Ky.
The heat of the past several days has been blamed for at least 46 deaths across the country.
In Chicago, the Cook County medical examiner's office determined Sunday that eight more people died from heat-related causes, adding to the 10 deaths previously confirmed Saturday. The deaths included a 100-year-old woman, 65-year-old woman, a 53-year-old man, a 46-year-old woman and an unidentified man believed to be about 30 years old.
In Tennessee, the third heat-related death of the year was a 62-year-old woman found dead in her home. She had a working air conditioner, but it was not turned on.