Phoenix, AZ – A late-season heat wave is expected to intensify across portions of the Southwest through the weekend. Cities including Las Vegas, Los Angeles, and San Francisco are set to experience sweltering temperatures ranging between 90°F and 110°F. The record-breaking heat is expected to persist daily, threatening public safety.
According to the National Weather Service, moderate to major heat risks will continue until at least Sunday. Authorities are warning residents to prepare for dangerous heat conditions, especially in outdoor and poorly cooled indoor spaces.
Officials urge the public to stay hydrated and avoid prolonged sun exposure. “Heat is the deadliest weather phenomenon in the U.S.,” the NWS reminded, as extended heat exposure can lead to severe health risks.
As temperatures soar, the risk for heat-related illnesses will rise, especially for vulnerable populations. Cooling centers and other heat-relief resources are available through local agencies to provide protection against the extreme heat.
For more information on how to stay safe, visit the National Weather Service’s website for tips and updates on the heat wave.
