# Extreme Heat Warning: Great Salt Lake Desert and Mountains; Tooele and Rush Valleys; Northern Wasatch Front; Salt Lake Valley; Western Millard and Juab Counties; Castle Country; San Rafael Swell — retained record

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

Canonical: https://highsignal.app/data/records/45c74300b564a4b4

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-08-05 22:57 ingested 2026-08-06 08:28

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

## extract

Extreme Heat Warning — Great Salt Lake Desert and Mountains; Tooele and Rush Valleys; Northern Wasatch Front; Salt Lake Valley; Western Millard and Juab Counties; Castle Country; San Rafael Swell
Severity: Severe. Certainty: Likely.
* WHAT...Dangerously hot conditions with temperatures up to 104
expected. Warm overnight lows in the mid to high 70s will offer
little relief.

* WHERE...Castle Country, San Rafael Swell, Western Millard and Juab
Counties, Great Salt Lake Desert and Mountains, Northern Wasatch
Front, Salt Lake Valley, and Tooele and Rush Valleys.

* WHEN...From noon Friday to midnight MDT Sunday Night.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

## 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The historical document was shared with another weather alert and cannot be attributed to this record.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.