Active AlertsHuntley, IL

What: Visibility of one quarter mile or less in dense fog expected.
Where: De Kalb, La Salle, Eastern Will, Grundy, Kane, Kankakee, Kendall, McHenry, Northern Will, and Southern Will Counties.
When: Until noon CST Thursday.
Impacts: Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.