Weather Warning

AREAS AFFECTED : FANNIN; LAMAR; HUNT; DELTA; HOPKINS; DALLAS; ROCKWALL; KAUFMAN; VAN ZANDT; RAINS; ELLIS; HENDERSON; HILL; NAVARRO; FREESTONE; ANDERSON; LIMESTONE; LEON

* WHAT...Visibility one quarter mile or less in dense fog. 
 
* WHERE...Portions of north central and northeast Texas. 
 
* WHEN...Until 9 AM CST this morning. 
 
* IMPACTS...Low visibility could make driving conditions hazardous.