If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM EST WEDNESDAY...
* WHAT...Visibility one quarter to one half mile in dense fog.
* WHERE...Portions of northern Indiana, southwest Michigan and
northwest Ohio.
* WHEN...Until 9 AM EST Wednesday.
* IMPACTS...Hazardous driving conditions due to low visibility.