Heat Advisory issued September 17 at 12:16AM CDT until September 17 at 7:00PM CDT by NWS Lincoln IL

Heat Advisory · Expires: Sep 17, 2026 15:15 UTC

Severity: Moderate Urgency: Expected Certainty: Likely Updated: Sep 17, 2026 08:15 UTC Active / Indexed

Timing

This advisory may be issued as multiple alerts with different affected areas. Below are the official area texts grouped into one page.

Expires: Sep 17 15:15 UTC · Updated: Sep 17 08:15 UTC

Scott; Morgan; Sangamon; Christian; Shelby; Cumberland

Expires: Sep 17 15:15 UTC · Updated: Sep 17 08:15 UTC

Effingham; Jasper; Crawford; Clay; Richland; Lawrence