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This dense fog advisory is no longer in effect.
It expired
.
It is kept here for reference only — do not rely on it for current conditions.
See alerts in effect now
Dense Fog Advisory
ExpiredBoone; McHenry; Lake; Kane; Northern Cook
Status
Ended
Started 1 day ago
Ends
expired
Issued
Severity
Moderate
Urgency
Expected
Certainty
Likely
Details
Visibilities have improved across the area, and dense fog no longer poses a threat.
Data from the National Weather Service
Service provided by Forecast Bar