# Extreme Heat Warning: Jefferson; Wayne; Perry; Franklin; Hamilton; Jackson; Williamson; Saline; Union; Johnson; Pope; Hardin; Alexander; Pulaski; Massac; Fulton; Hickman; Carlisle; Ballard; McCracken; Graves; Livingston; Marshall; Calloway; Crittenden; Lyon; Trigg; Perry; Bollinger; Cape Girardeau; Wayne; Carter; Ripley; Butler; Stoddard; Scott; Mississippi; New Madrid — retained record

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

Canonical: https://highsignal.app/data/records/3628dfabf44f20b5

[← 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 00:32 ingested 2026-07-27 09:51

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

## extract

Extreme Heat Warning — Jefferson; Wayne; Perry; Franklin; Hamilton; Jackson; Williamson; Saline; Union; Johnson; Pope; Hardin; Alexander; Pulaski; Massac; Fulton; Hickman; Carlisle; Ballard; McCracken; Graves; Livingston; Marshall; Calloway; Crittenden; Lyon; Trigg; Perry; Bollinger; Cape Girardeau; Wayne; Carter; Ripley; Butler; Stoddard; Scott; Mississippi; New Madrid
Severity: Severe. Certainty: Likely.
* WHAT...Dangerously hot conditions with heat index values up to
around 115 degrees expected, with locally higher values
possible.

* WHERE...All of southeast Missouri, and neighboring portions of
southern Illinois and far western Kentucky.

* WHEN...Until 7 PM CDT Tuesday.

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

* ADDITIONAL DETAILS...This Warning is in effect along and west
of a line from Fairfield, Illinois, to Cadiz, Kentucky.

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The historical document was shared with another weather alert and cannot be attributed to this record.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