Dense Fog Advisory 12/26/2024 06:59 for Illinois areas

Headline: 
Dense Fog Advisory issued December 26 at 8:59AM CST until December 26 at 12:00PM CST by NWS Chicago IL
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
December 26, 2024 - 6:59am
Expires: 
December 26, 2024 - 10:00am
Description: 
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Boone, De Kalb, La Salle, Lee, Ogle, Winnebago, DuPage, Kane, Kendall, Lake IL, McHenry, and Northern Cook Counties. * WHEN...Until noon CST today. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Winnebago; Boone; McHenry; Lake; Ogle; Lee; De Kalb; Kane; DuPage; La Salle; Kendall; Northern Cook
Forcast Office: 
NWS Chicago IL