Dense Fog Advisory issued November 6 at 4:38AM EST until November 6 at 8:00AM EST by NWS State College PA

Issued: Fri Nov 6 | 4:38 AM

In effect for: Franklin; Southern Lycoming; Union; Snyder; Montour; Northumberland; Columbia; Perry; Dauphin; Schuylkill; Lebanon; Cumberland; Adams; York; Lancaster

Severe: Moderate

Certainty: Likely

Urgency: Expected

* WHAT…Localized visibility down to under one-quarter of a mile.

* WHERE…A portion of central Pennsylvania.

* WHEN…Until 8 AM EST this morning.

* IMPACTS…Low visibility could make driving conditions hazardous.

Consider allowing extra time to reach your destination.

If driving, slow down, use your low-beam headlights, and leave plenty
of distance ahead of you.