Las Vegas Excessive Heat Warning Extended to 8 p.m. Wednesday
The National Weather Service now has the warning running through the evening of June 12, later than when it was first issued.
3 reports on this incident · first at Aug 8, 2026, 8:28 p.m. ET
Earlier reports
Aug 8, 2026, 8:28 p.m. ET
Excessive Heat Warning in Effect for Las Vegas Valley Through Wednesday Evening
The National Weather Service has an Excessive Heat Warning in effect for the Las Vegas valley and surrounding areas, according to KTNV. The alert is at the warning level, a step above a watch or advisory: a watch signals that hazardous heat is possible, while a warning means the conditions are expected.
KTNV reported the alert runs from 10 a.m. Tuesday, June 11, 2019, through 8 p.m. Wednesday, June 12, 2019.
No temperature figures, forecast details or health guidance beyond the alert level and its timing were included in the available reporting.
Aug 8, 2026, 8:28 p.m. ETFirst report
Excessive Heat Warning Issued for Las Vegas Valley Through Wednesday Evening
An Excessive Heat Warning is in effect for the Las Vegas valley and surrounding areas, KTNV reported. The station said the warning was issued by the National Weather Service.
According to KTNV, the warning begins at 10 a.m. local time on Tuesday, June 11, 2019, and is set to expire at 8 p.m. local time on Wednesday, June 12, 2019. The alert carries a warning-level designation.
The situation is developing. No temperature figures, forecast details or advisories beyond the timing and area of the warning were included in the reporting available for this story.
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Revision history
- Version 19 Aug 2026, 00:34current
First published.
- Version 19 Aug 2026, 00:28current
First published.
- Version 19 Aug 2026, 00:28current
First published.
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