
Visibility of one quarter mile or less in dense fog is happening and hazardous driving conditions could happen due to low visibility.
Besides Clinton, other affected areas are Boone, Brown, Carroll, Clay, Fountain, Hendricks, Monroe, Montgomery, Morgan, Owen, Parke, Putnam, Tippecanoe, Vermillion, Vigo and Warren counties.
If driving, slow down, use your headlights and leave plenty of distance ahead of you.