If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST /11 AM
EST/ WEDNESDAY...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central, east central, north central and
northeast Illinois and northwest Indiana.
* WHEN...Until 10 AM CST /11 AM EST/ Wednesday.
* IMPACTS...Hazardous driving conditions due to low visibility.