# Heat Advisory: Tazewell; Mason; Logan; Menard; Sangamon; Christian; Macon; Moultrie; Shelby; Cumberland; Effingham; Jasper; Crawford; Clay; Richland; Lawrence — retained record

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

Canonical: https://highsignal.app/data/records/a3a9fb017cb60384

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-06-28 07:26 ingested 2026-06-28 12:50

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

## extract

Heat Advisory — Tazewell; Mason; Logan; Menard; Sangamon; Christian; Macon; Moultrie; Shelby; Cumberland; Effingham; Jasper; Crawford; Clay; Richland; Lawrence
Severity: Moderate. Certainty: Likely.
* WHAT...For the Dense Fog Advisory, visibility less than one mile
in dense fog. For the first Heat Advisory, heat index values up to
104 expected. For the second Heat Advisory, heat index values up
to 108 expected.

* WHERE...Portions of central, east central, and southeast Illinois.

* WHEN...For the Dense Fog Advisory, until 9 AM CDT this morning.
For the first Heat Advisory, from 1 PM this afternoon to 7 PM CDT
this evening. For the second Heat Advisory, from 11 AM Monday to
midnight CDT Thursday Night.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses. Low visibility could make driving conditions hazardous.

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The historical document was shared with another weather alert and cannot be attributed to this record.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