Dense Fog Advisory until 09:00AM Monday 
...Dense Fog Early This Morning... The National Weather Service in Chicago has issued a Dense Fog Advisory, which is in effect until 9 AM CDT this morning.
* VISIBILITY...Widespread less than one quarter mile to even a couple hundred feet in places.
* IMPACTS...Significantly limited visibility will lead to potentially hazardous travel, including for at least the early part of the morning commute.
* CONFIDENCE...There is high confidence in the visibility improving from south to north by 9 a.m. and may even improve a couple hours earlier than that.
* AFFECTED AREAS: OGLE ... WINNEBAGO ... MCHENRY ... KANE ... DE KALB ... BOONE
Instructions:
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.
Address/Location
Richmond, IL Police Department
5600 Hunter Dr
Richmond, IL 60071
Contact
Emergency: 9-1-1
Non-emergencies: 815-678-4163