Note: The Dense Fog Advisory has been canceled for the DC region. The most recent advisory issuance before the cancellation is below.
A Dense Fog Advisory is in effect to 8 am Sunday, March 8, 2026 including the following jurisdictions.
MARYLAND: Cecil, southern Baltimore, Baltimore City, southeast Harford.
Excerpted from the National Weather Service:
…DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING…
WHAT…Visibility one-quarter mile or less in dense fog.
WHERE…Cecil, Southeast Harford, and Southern Baltimore Counties.
WHEN…Until 8 AM EDT this morning.
IMPACTS…Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS…
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.