Dense Fog Advisory issued December 18 at 12:22AM CST until December 18 at 9:00AM CST by NWS New Orleans LA
Issue date: 2025-12-18T06:22+00:00
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
