Dense Fog Advisory issued February 05 at 2:15AM MST until February 05 at 9:00AM MST by NWS

…DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS MORNING… * WHAT…Visibility one quarter mile or less in dense fog. * WHERE…Portions of southwest Minnesota and central, east central, south central, and southeast South Dakota. * WHEN…Until 10 AM CST this morning.