# Heat Advisory: Harper; Woods; Ellis; Woodward; Roger Mills; Dewey; Custer; Blaine; Beckham; Washita; Caddo; Grady; Harmon; Greer; Kiowa; Jackson; Tillman; Comanche; Stephens; Cotton; Jefferson; Hardeman; Foard; Wilbarger; Wichita; Knox; Baylor; Archer; Clay — retained record

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

Canonical: https://highsignal.app/data/records/d57aaa2819d87fee

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-07-20 22:58 ingested 2026-07-21 08:27

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

## extract

Heat Advisory — Harper; Woods; Ellis; Woodward; Roger Mills; Dewey; Custer; Blaine; Beckham; Washita; Caddo; Grady; Harmon; Greer; Kiowa; Jackson; Tillman; Comanche; Stephens; Cotton; Jefferson; Hardeman; Foard; Wilbarger; Wichita; Knox; Baylor; Archer; Clay
Severity: Moderate. Certainty: Likely.
* WHAT...Dangerously hot conditions with air temperatures of 105 to
108 degrees and heat index values up to 109 expected.

* WHERE...Portions of central, northwest, southern, southwest, and
western Oklahoma and northern Texas.

* WHEN...From noon to 8 PM CDT Tuesday.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

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The historical document was shared with another weather alert and cannot be attributed to this record.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