Dense Fog Advisory issued February 23 at 7:29PM CST until February 24 at 4:00AM CST by NWS

…DENSE FOG ADVISORY IN EFFECT TONIGHT… .Visibilities are falling to less than a half mile across much of the region in advance of a warm front. A Dense Fog Advisory is now in effect for most of North and Central Texas. …DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST SATURDAY… * VISIBILITY…1/4 mile or less