Extreme Heat Watch Arizona | Effective 03/15/2026 13:24
Public safety alert, emergency alert, and weather alert<br />
Description:<br />
* WHERE...Apache Junction/Gold Canyon, Cave Creek/New River, and<br />
Fountain Hills/East Mesa.
* WHEN...From Thursday morning through Sunday evening.
* IMPACTS...Heat related illnesses increase significantly during<br />
extreme heat events.
* ADDITIONAL DETAILS...Afternoon high temperatures between 103 and<br />
108 degrees.
Instruction:<br />
An Extreme Heat Watch means that a period of very hot temperatures,<br />