# Extreme Heat Warning: Alfalfa; Grant; Kay; Major; Garfield; Noble; Kingfisher; Logan; Payne; Canadian; Oklahoma; Lincoln; Cleveland; Pottawatomie; Seminole; Hughes; Pontotoc; Coal; Atoka; Bryan — retained record

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

Canonical: https://highsignal.app/data/records/f03e4f66c87acd5e

[← 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

Extreme Heat Warning — Alfalfa; Grant; Kay; Major; Garfield; Noble; Kingfisher; Logan; Payne; Canadian; Oklahoma; Lincoln; Cleveland; Pottawatomie; Seminole; Hughes; Pontotoc; Coal; Atoka; Bryan
Severity: Severe. Certainty: Likely.
* WHAT...Dangerously hot conditions with air temperatures of 105 to
108 degrees and heat index values up to 115 expected.

* WHERE...Portions of central, east central, northern, northwest, and
southeast Oklahoma.

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

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity 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The historical document was shared with another weather alert and cannot be attributed to this record.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.