Record-breaking heat scorches the Southwest

PHOENIX — In a desert city used to triple-digit temperatures, some hunker down inside and some head to the pool, while others still want to hit Phoenix’s many hiking trails. But with temperatures creeping above 115 degrees during a heat wave boiling parts of the Southwest, that decision can have deadly consequences.

The mercury made a quick ascent Sunday to hit 118, breaking a record of 115 set nearly 50 years ago, according to the National Weather Service. Portions of Arizona and southeast California were expected to keep getting scorched Monday with a high pressure ridge lifting out of Mexico.

Going out early in the morning didn’t save a 28-year-old woman who became unresponsive while mountain biking with friends in north Phoenix. She had set out with two friends around 6 a.m., carrying water, but became exhausted about three hours later, then could not breathe.

Firefighters rescued the unidentified woman, who was an avid hiker and a personal trainer, and she later died at a hospital, fire Capt. Larry Subervi said. She had no known medical issues, and her condition appeared to be heat-related, authorities said.

Her death comes a day after a 25-year-old Phoenix man died of heat exposure while hiking in neighboring Pinal County.

Forecasters have said Phoenix could see a high of up to 120. On social media, residents commiserated by posting photos of boiling temperature readings on car thermometers and cellphones.

Some still ventured outside for quick errands. Kim Leeds, 28, had to take her dog Bo outside in the early afternoon for a bathroom break. The Australian shepherd wears special booties with rubber bottoms.

“He does really well with them. He doesn’t mind walking around,” Leeds said.

Preparing to enter her fourth summer in Phoenix, Leeds also decided to experiment with her car.

“I’m totally reveling in this experience because I’m actually baking cookies in my car,” Leeds said. “I’ve been here long enough that I’ve got to do these things.”

Others took advantage of discounts at Phoenix-area resorts, where summer can be the slow season.

Hotel guests got an early start at the JW Marriott Scottsdale Camelback Inn Resort and Spa as temperatures climbed. Several guests swam in the pool and sat under umbrellas sipping water and other iced drinks to cool off.

Southern Californians also posted competing photos on Facebook and Instagram of their soaring thermometers as the last day of spring brought summerlike temperatures to the region.

Burbank and Glendale, just north of downtown Los Angeles, soared past 100 degrees by midday, the National Weather Service said. Burbank saw a record 105 degrees.

That heat was no help to firefighters who had to work to put out a wildfire in a Los Angeles neighborhood, where densely packed homes were briefly in danger.

Further northwest in the San Fernando Valley, some thermometers were reading close to 110 degrees, and Palm Springs in the inland desert hit 115.

The heat spurred state regulators to urge residents to voluntarily cut their consumption of electricity Monday. It did not yet bring the rolling blackouts that might Southern Californians have been told to expect this summer after a massive natural gas leak.

———

Associated Press writers Andrew Dalton in Los Angeles and Anna Johnson contributed to this report.

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Local News

People fish from the pier, hold hands on the beach and steer a swamped canoe in the water as the sun sets on another day at Kayak Point on Monday, June 12, 2023, in Stanwood, Washington. (Ryan Berry / The Herald)
Kayak Point Park construction to resume

Improvements began in 2023, with phase one completed in 2024. Phase two will begin on Feb. 17.

Everett
Everett to pilot new districtwide neighborhood meetings

Neighborhoods will still hold regular meetings, but regular visits from the mayor, city council members and police chief will take place at larger districtwide events.

A truck drives west along Casino Road past a new speed camera set up near Horizon Elementary on Wednesday, May 8, 2024 in Everett, Washington. (Olivia Vanni / The Herald)
Crashes, speeding down near Everett traffic cameras

Data shared by the city showed that crashes have declined near its red light cameras and speeds have decreased near its speeding cameras.

Community Transit is considering buying the Goodwill Outlet on Casino Road, shown here on Tuesday, Jan. 6, 2026 in Everett, Washington. (Will Geschke / The Herald)
Community Transit to pay $25.4M for Everett Goodwill property

The south Everett Goodwill outlet will remain open for three more years per a proposed lease agreement.

Logo for news use featuring Snohomish County, Washington. 220118
Parent support collaborative worries money will run out

If funding runs out, Homeward House won’t be able to support parents facing drug use disorders and poverty.

Carlos Cerrato, owner of Taqueria El Coyote, outside of his food truck on Thursday, Jan. 29, 2026 in Lynnwood. (Olivia Vanni / The Herald)
Everett proposes law to help close unpermitted food carts

The ordinance would make it a misdemeanor to operate food stands without a permit, in an attempt to curb the spread of the stands officials say can be dangerous.

An Everett Transit bus drives away from Mall Station on Monday, Dec. 22, 2025, in Everett, Washington. (Olivia Vanni / The Herald)
Everett Transit releases draft of long-range plan

The document outlines a potential 25% increase in bus service through 2045 if voters approve future 0.3% sales tax increase.

Lake Stevens robotics team 8931R (Arsenic) Colwyn Roberts, Riley Walrod, Corbin Kingston and Chris Rapues with their current robot and awards on Thursday, Jan. 29, 2026 in Lake Stevens, Washington. (Olivia Vanni / The Herald)
Lake Stevens robotics team receives world recognition

Team Arsenic took second place at the recent ROBO-BASH in Bellingham, earning fifth place in the world.

Leslie Wall in the Everett Animal Shelter on Jan. 6, 2026 in Everett, Washington. (Will Geschke / The Herald)
Everett Animal Shelter gets $75k in grants, donations

The funds will help pay for fostering and behavioral interventions for nearly 200 dogs, among other needs.

Everett
One man was injured in Friday morning stabbing

Just before 1 a.m., Everett police responded to a report of a stabbing in the 2600 block of Wetmore Avenue.

x
Paraeducator at 2 Edmonds schools arrested on suspicion of child sex abuse

On Monday, Edmonds police arrested the 46-year-old after a student’s parents found inappropriate messages on their daughter’s phone.

Ray Stephanson outside of his residence on Thursday, Feb. 12, 2026 in Everett, Washington. (Olivia Vanni / The Herald)
A former Everett mayor helped save a man. He didn’t realize he knew him.

Ray Stephanson performed CPR after Matthew Minahan had a heart attack. Minahan had cared for Stephanson’s father as a nurse.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.