Louisiana - United States   2026-10-14   Wednesday   29.94N, -90.20W

Harahan

Louisiana - United States
2026-10-14

Dense Fog Advisory issued October 14 at 7:33PM CDT until October 15 at 11:00AM CDT by NWS New Orleans LA

Issue date: 2026-10-15T00:33+00:00

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 1 AM to 11 AM CDT Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.