More than 80 million Americans from the West to New England were under either heat warnings or advisories as of Friday morning.
The city of Dallas recorded its first heat-related death of the year, a 66-year-old woman who had underlying health conditions, the County Health and Human Services said on Thursday.
In Arizona, officials in Maricopa County, reported that at least 29 people died from heat-related issues since March — the majority of whom were outdoors. It compares with 16 reported deaths during the same period in 2021, the county’s public health department said. Dozens of other deaths are under investigation in the county for heat-related causes.
The dangerous temperatures have pushed state and local leaders to issue heat emergencies and offer resources to vulnerable residents. They are imploring residents to stay hydrated and limit time outdoors as much as possible.
The extreme heat in the US has also been mirrored in the deadly condition in Europe, where records have been shattered and the European Forest Fire Information System put 19 European countries on “extreme danger” alerts for wildfires.
Grim weekend ahead
About 85% of the US population — or 273 million people — could see high temperatures above 90 degrees over the next week. And about 55 million people could see high temperatures at or above 100 degrees over the next seven days.
Heat index values – the temperature it feels like when heat is combined with humidity — could top 100 degrees in a number of states through this weekend, particularly in the Midwest, the Southeast and on the East Coast.
On Sunday, the heat index could climb above 105 in parts of the Northeast and Mid-Atlantic on Sunday, the prediction center said.
Daytime temperatures could top 100 degrees across much of the Southwest over the weekend, with some areas exceeding 110 degrees, according to the center.
The south-central region can expect to see high temperatures in the triple digits every day between Sunday and Thursday, the prediction center noted.
“There is some good news in the medium range (after the weekend) as an approaching cold front brings a brief injection of cooler temps to the Midwest and Northeast, but the core of the intense heat shifts to the South Central US and Pacific Northwest early next week,” the prediction center wrote.
High temperatures also threaten livestock
As the high temperatures continue to oppress much of the country, officials are also faced with protecting farmers and their livestock.
In Missouri, the governor declared a drought emergency in 53 of the state’s more than 100 counties to allow farmers to use water from state parks. Officials are also considering using the parks to grow hay to help feed the farmers’ animals.
The situation in Texas is so dire that ranchers are running out of water — forcing them to sell their cattle at a rate not seen in more than a decade, according to David Anderson, a livestock economist at Texas A&M University.
The dry, hot conditions are essentially causing grass to die off, severely thinning the pastures where cattle graze, which leaves many ranchers no choice but to send cattle they can’t feed to slaughter.
“A lot of ranchers rely on ponds and tanks that capture rainfall,” Anderson said. “I’ve heard a lot of stories about ranchers running out of water.”
CNN’s Andy Rose, Judson Jones, Paradise Afshar, Dakin Andone, Amir Vera and Amanda Musa contributed to this report.