Chicago-area residents report mysterious odor

Name: Chicago-area residents report mysterious odor
Uploaded: 2026-02-09T14:22:09Z
Description: Residents across parts of the Chicago area reported an unexplained chemical or burning electrical odor lingering in the air.

Residents across parts of the Chicago area reported an unexplained chemical or burning electrical odor lingering in the air.

Posted February 9, 2026 8:22am CST