# Heat Advisory: Bond; Clinton; Marion; Madison; Boone; Moniteau; Cole; Osage; Callaway; Montgomery; Lincoln; Gasconade; Warren; St. Charles; Franklin; St. Louis; St. Louis City — retained record

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

Canonical: https://highsignal.app/data/records/a7cfe0b932bfb9b9

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-07-27 21:10 ingested 2026-07-28 08:32

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

## extract

Heat Advisory — Bond; Clinton; Marion; Madison; Boone; Moniteau; Cole; Osage; Callaway; Montgomery; Lincoln; Gasconade; Warren; St. Charles; Franklin; St. Louis; St. Louis City
Severity: Moderate. Certainty: Likely.
* WHAT...Heat index values up to 102.

* WHERE...Portions of south central and southwest Illinois and
central and east central Missouri.

* WHEN...Until 7 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The historical document was shared with another weather alert and cannot be attributed to this record.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.