« View county listDense Fog Advisory
La Salle-Kendall-Grundy-Will-Kankakee-Lake IN-Porter-Newton-
Including the cities of Rockford, Belvidere, Woodstock, Waukegan,
Oregon, Dixon, DeKalb, Aurora, Elgin, Wheaton, Chicago, Ottawa,
Oswego, Morris, Joliet, Kankakee, Gary, Valparaiso, Morocco,
553 AM CDT Tue May 22 2018
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS
* VISIBILITY...A quarter mile or less at times.
* IMPACTS...Poor and rapidly changing visibilities in areas of
dense fog will make travel hazardous.
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.