# Extreme Heat Warning: Parker Valley; Yuma; Imperial Valley; Palo Verde Valley; Chuckwalla Valley — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/5935bc431675e12d

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-07-29 00:10 ingested 2026-07-29 08:37

[original source ↗](http://www.weather.gov/)

## extract

Extreme Heat Warning — Parker Valley; Yuma; Imperial Valley; Palo Verde Valley; Chuckwalla Valley
Severity: Severe. Certainty: Likely.
* WHAT...Dangerously hot conditions. Afternoon temperatures 110 to
120. Major to Extreme Heat Risk.

* WHERE...In Arizona, Parker Valley and Yuma. In California,
Chuckwalla Valley, Imperial Valley, and Palo Verde Valley.

* WHEN...Until 8 PM MST /8 PM PDT/ Sunday.

* IMPACTS...Increase in heat related illnesses, including heat
cramps, heat exhaustion, and heat stroke. Heat stroke can lead to
death.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.