Phoenix, AZ – Dangerous heat continues to grip southern California and central Arizona today, with temperatures soaring past 115°F in several desert communities and warnings in effect until 8 p.m. Thursday.
According to the National Weather Service, Extreme Heat Warnings remain active across a wide swath of the Southwest, including the Coachella Valley, Imperial County, Phoenix metro, and Grand Canyon below 4,000 feet. Highs from 108°F to 120°F are expected, creating a Major Heat Risk for heat stroke and other illnesses.
In Arizona, Maricopa County cities like Phoenix, Mesa, and Glendale may hit 114°F. In Pinal County, Casa Grande and Apache Junction remain under warning. California’s Imperial Valley and Coachella cities like Palm Springs and Indio could peak at 120°F. Even Grand Canyon’s Phantom Ranch may reach 115°F.
Cooling centers are open—Maricopa residents can call 2-1-1 for locations and free transportation. Outdoor workers are urged to hydrate, rest in shade, and limit strenuous tasks to early morning.
Heat alerts may extend if dangerous conditions persist. Travelers and outdoor enthusiasts should check with local agencies for shelter availability and continue to monitor updated warnings through tonight.
