Severe · Extreme Heat WarningAlerta activa

Aviso de calor extremo

Afecta a Santa Ana Mountains and Foothills

Vigente hasta: 9 sept 2026, 5:30

Santa Ana Mountains and Foothills

Impacto probable; efectos hasta las 5:30 AM.

Quédese en un lugar con aire acondicionado si es posible. Beba agua regularmente y revise a sus vecinos mayores.

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* WHAT...For the Extreme Heat Warning, dangerously hot conditions
with high temperatures in the 90s to near 100 with low temperatures
in the 70s expected. For the Heat Advisory, high temperatures in
the mid 80s to low 90s expected.

* WHERE...Santa Ana Mountains and Foothills.

* WHEN...For the Extreme Heat Warning, until 8 PM PDT Wednesday. For
the Heat Advisory, from 8 PM Wednesday to 8 PM PDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events. Hot temperatures may cause heat illnesses.

* ADDITIONAL DETAILS...Areas of Major HeatRisk. Very warm overnight
temperatures will limit relief from the heat.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Aviso de calor extremo

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