Dense Fog Advisory issued December 28 at 4:52AM CST until December 28 at 9:00AM CST by NWS Grand Forks ND

* WHAT…Visibility one quarter mile or less in dense fog.

* WHERE…Portions of northwest and west central Minnesota.

* WHEN…Until 9 AM CST this morning.

* IMPACTS…Low visibility could make driving conditions hazardous.