The National Weather Service issued an Extreme Heat Warning for the greater Phoenix area effective July 9 at 11:30 p.m. MST through July 10 at 8 p.m. MST. 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.
The National Weather Service warns that overexposure to extreme heat can cause heat cramps and heat exhaustion, which can develop into heat stroke without intervention. Residents seeking relief can call 2-1-1 in Maricopa County to locate free cooling centers, transportation, water, and other resources. More information is available at maricopa.gov/heat.
Source: National Weather Service.
Sources
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- National Weather Service retrieved 10/07/2026 06:30
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 06:30. Every claim traces to a source.
