Dense Fog Advisory until 09:00AM Sunday 
...Dense fog tonight then dangerous heat wave expected across the Mid-South Sunday through Tuesday... The National Weather Service in Memphis has issued a Dense Fog Advisory, which is in effect until 9 AM CDT Sunday.
* VISIBILITY...A quarter mile or less at times.
* TIMING...Through 9 AM CDT for the Dense Fog.
* IMPACTS...Reduced visibility will cause hazardous driving conditions. If driving, slow down, use your low beam headlights, and leave plenty of distance ahead of you.
* AFFECTED AREAS: HENRY ... PRENTISS ... WEAKLEY ... CROCKETT ... DECATUR ... OBION ... ALCORN ... CHESTER ... HENDERSON ... MADISON ... HARDIN ... DYER ... MCNAIRY ... GIBSON ... CARROLL ... TISHOMINGO ... BENTON ... LAKE
Instructions:
A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Address/Location
Weakley County Emergency Management
Old 22
Weakley County, TN 38225
Contact
Emergency: 9-1-1
Non-emergencies: 731-364-5454