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OFFICIAL · Severe weather
3 sources
Observed · Updated
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...Until 11 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Location 30.771, -91.628. ARC Warning did not create the underlying report.
Official
nws
nws, Oct 15 2026Official
nws
nws, Oct 15 2026Official
nws
nws, Oct 15 2026The alert type is the category the source published. ARC Warning does not rename it and does not add an outcome the source did not publish.
Official means one official source published the record.
The label describes how the record was filed. It is not a statement about anyone's intent.
High, medium, and low are ARC Warning display labels for how the record was filed. They are not a forecast.
When the source published its own number, such as an earthquake magnitude, that number is the measurement. The display label does not replace it.
Stable URL: https://arcwarning.com/event/adac9809-d2e3-4cd4-bea9-92a13c0eaca5
APA
ARC Warning. (2026). Dense Fog Advisory issued October 15 at 12:54AM CDT until October 15 at 11:00AM CDT by NWS New Orleans LA. https://arcwarning.com/event/adac9809-d2e3-4cd4-bea9-92a13c0eaca5
MLA
"Dense Fog Advisory issued October 15 at 12:54AM CDT until October 15 at 11:00AM CDT by NWS New Orleans LA." ARC Warning, 2026-10-15, https://arcwarning.com/event/adac9809-d2e3-4cd4-bea9-92a13c0eaca5.
Plain
Dense Fog Advisory issued October 15 at 12:54AM CDT until October 15 at 11:00AM CDT by NWS New Orleans LA. ARC Warning. https://arcwarning.com/event/adac9809-d2e3-4cd4-bea9-92a13c0eaca5