# Extreme Heat Warning: West Side Mountains north of 198 — retained record

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

Canonical: https://highsignal.app/data/records/a691157eed3f78c2

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-08-09 19:51 ingested 2026-08-10 07:28

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

## extract

Extreme Heat Warning — West Side Mountains north of 198
Severity: Severe. Certainty: Likely.
* WHAT...High temperatures up to 108 degrees and multiple days of
Major to locally Extreme Heat Risk.

* WHERE...San Joaquin Valley and adjacent foothills, Lake Isabella,
and the Kern River Valley.

* WHEN...Until 8 PM PDT Monday.

* IMPACTS...Hot temperatures and limited overnight relief may cause
heat illnesses.

* ADDITIONAL DETAILS...Afternoon high temperatures of 102 to 108
degrees will occur through Monday. Overnight lows will generally
only fall into the mid 60s to mid 70s with little overnight relief.

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The historical document was shared with another weather alert and cannot be attributed to this record.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