Phoenix Extreme Heat Warning Extended Through Thursday Evening
The National Weather Service has pushed back the end of the Extreme Heat Warning for the Phoenix area to 8 p.m. Thursday, extending it beyond the original timeframe.
3 reports on this incident · first at Sep 7, 2026, 11:47 a.m. ET
Hazard products are revised and cancelled as conditions change. Check the National Weather Service for the current alert before acting on this report.
We last searched for new coverage of this at Sep 8, 2026, 2:38 a.m. ET — checked 4h ago.
Earlier reports
Sep 7, 2026, 11:50 a.m. ET
Extreme Heat Warning to Take Effect Tuesday for Phoenix Area
An Extreme Heat Warning has been issued for the Phoenix area, according to fox10phoenix.com. The warning will be in effect from 10:00 a.m. on September 8, 2026, until 8:00 p.m. on September 10, 2026. It has not yet begun; it starts at 10:00 a.m. on September 8, 2026.
The alert was previously a watch or advisory and has now been raised to a warning, indicating a higher level of heat risk. Residents are advised to take precautions against extreme heat during this period.
Sep 7, 2026, 11:47 a.m. ETFirst report
Extreme Heat Warning Issued for Phoenix Area
An Extreme Heat Warning has been issued for the Phoenix area, according to a report by Fox 10 Phoenix. The warning is in effect from 10:00 a.m. on Tuesday, September 8, 2026, until 8:00 p.m. on Thursday, September 10, 2026.
The warning was reported by Fox 10 Phoenix, which did not specify the exact areas affected or the expected temperatures. The cause of the heat wave has not been determined.
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Sources
- AZ weather: Heat warning for Phoenix this week | FOX 10 Phoenixfox10phoenix.com
Revision history
- Version 17 Sept 2026, 15:53current
First published.
- Version 17 Sept 2026, 15:47current
First published.
- Version 17 Sept 2026, 15:50current
First published.
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