Severe · Extreme Heat WarningActive alert
Extreme Heat Warning issued October 2 at 9:13PM PDT until October 8
Affecting Orange County Inland
In effect until: Oct 3, 2026, 1:15 PM
Orange County Inland
Likely impact; effects through 1:15 PM.
Stay in air conditioning if possible. Drink water regularly and check on elderly neighbors.
Read the original bulletin (official text)
* WHAT...For the Extreme Heat Warning, dangerously hot conditions with temperatures up to 101. For the Wind Advisory, east winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Orange County Inland Areas. Wind Advisory for southeastern Orange County valleys. * WHEN...For the Extreme Heat Warning, until 8 PM PDT Thursday. For the Wind Advisory, from 6 AM to 6 PM PDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Heat related illnesses increase significantly during extreme heat events.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™