...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING...

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

* WHERE...Portions of north central Texas.

* WHEN...Until 9 AM CDT this morning.

* IMPACTS...Poor driving conditions are expected due to reduced visibility.

* ADDITIONAL DETAILS...The fog is patchy, resulting in rapid changes in visibility over a short distance. If you encourer a fog bank, plese allow plenty of room between you and other vehicles.

A Dense Fog Advisory means visibilities will be reduced to less than one quarter mile. If driving, slow down, use your low-beam headlights, and leave plenty of distance between you and the vehicle ahead of you.