The National Weather Service issued an Extreme Heat Warning for the Phoenix metropolitan area effective at 1:25 PM and expiring at 8 PM MST on July 10. The warning covers Northwest Valley, Buckeye/Avondale, Deer Valley, Central Phoenix, North Phoenix/Glendale, Scottsdale/Paradise Valley, East Valley, South Mountain/Ahwatukee, and Southeast Valley/Queen Creek. Afternoon temperatures are expected to reach 109 to 113 degrees.
Heat-related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps, heat exhaustion, and heat stroke. Residents should take extra precautions if working or spending time outdoors, reschedule strenuous activities to early morning or evening, wear lightweight clothing, and drink plenty of water. Maricopa County residents can call 2-1-1 to locate free cooling centers, transportation, water, and other resources.
Source: National Weather Service.
Sources
Every factual claim in this article traces to one of the sources below. See how we work for the editorial process.
- National Weather Service retrieved 10/07/2026 20:30
Authored by The Scottsdale Signal. Drafted by AI from primary-source material under our beat-specific editorial guides; reviewed by humans before publish under our five-gate process. Sources retrieved at 10/07/2026 20:30. Every claim traces to a source.
