Heat Advisory: Clinton; Marion; Washington; Randolph; St. Clair; Monroe; St. Francois; Ste. Genevieve; Iron; Madison; Reynolds

source: us-gov-api (us-gov-api:noaa-weather)published 2026-09-09 02:40ingested 2026-09-09 10:57

extract

Heat Advisory — Clinton; Marion; Washington; Randolph; St. Clair; Monroe; St. Francois; Ste. Genevieve; Iron; Madison; Reynolds Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 107 expected. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...From noon today to 7 PM CDT this evening. * 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The historical document was shared with another weather alert and cannot be attributed to this record.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.