National Weather Service United States Department of Commerce
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Last Map Update: Thu, Jun 26, 2025 at 8:28:36 pm MST

Temperatures will steadily climb into the beginning of next week due to increasing high pressure over the region. Lower desert highs will near 110°F by this weekend.
Major HeatRisk is expected for the Phoenix Metro by this Sunday with temperatures returning to above 110 degrees, and Monday high temperatures near 115 degrees. That being said, an Extreme Heat Watch has been issued for Sunday, June 29th through Tuesday July 1st with Monday night's Watch being expanded to the lower portions of Maricopa County and Pinal County, then receding back to the Metro.
As temperatures start to warm ensure you are following proper heat safety tips. Stay hydrated, wear cool/light clothing, wear sunscreen, and if possible stay in the shade or inside.
Climate Prediction Center's 6-10 day precipitation outlook continues a favorable trend for south-central Arizona, as this area now has a 60-70% chance for above normal precipitation during this period.

 

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