Severe · Extreme Heat WarningActive alert

Extreme Heat Warning issued September 7 at 8:39AM PDT until September 11

Affecting Imperial County Southwest

In effect until: Sep 8, 2026, 12:00 PM

Imperial County Southwest

Likely impact; effects through 12:00 PM.

Stay in air conditioning if possible. Drink water regularly and check on elderly neighbors.

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* WHAT...Dangerously hot conditions. Afternoon temperatures 106 to
112 expected. Major Heat Risk.

* WHERE...Imperial County Southwest.

* WHEN...From 10 AM Tuesday to 8 PM PDT Friday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events. Overexposure can cause heat cramps and heat
exhaustion to develop and, without intervention, can lead to heat
stroke.

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

Extreme Heat Warning issued September 7 at 8:39AM PDT until September 11

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