Excessive heat warning extended for Maricopa County - The Arizona Republic
- Excessive heat warning extended for Maricopa County The Arizona Republic
- US Southwest swelters under dangerous heat wave, with new records on track Yahoo News
- First Alert Weather: Excessive heat continues for metro Phoenix Arizona's Family
- Bringing the heat: Phoenix breaks temperature record for July 15 KTAR.com
- Record-setting heat likely this week KIII 3 News
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