Dense Fog Advisory: Visibility Reduced to 1/4 Mile

AREAS AFFECTED : ABBEVILLE; ANDERSON; CHEROKEE; CHESTER; GREATER 

GREENVILLE; GREATER OCONEE; GREATER PICKENS; GREENVILLE MOUNTAINS; GREENWOOD; LAURENS; OCONEE MOUNTAINS; PICKENS MOUNTAINS; SPARTANBURG; UNION; YORK ...PATCHY DENSE FOG DEVELOPING ACROSS THE PIEDMONT THIS EVENING... Patchy dense fog is developing across the Piedmont of the Carolinas and northeast Georgia this evening and may continue to expand in coverage as we head into the overnight hours. A Dense Fog Advisory may be issued if the trends continue. Visibilities will be reduced to 1/4 mile and make for hazardous driving conditions. Drivers are urged to use caution and use low beam headlights.