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This dense fog advisory is no longer in effect.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.
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Dense Fog Advisory
ExpiredLake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border
Status
Ended
Started about 1 hour ago
Ends
expired
Issued
Severity
Minor
Urgency
Expected
Certainty
Likely
Details
* WHAT...Dense fog will reduce visibility to less than one nautical mile.
* WHERE...Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border.
* WHEN...Until 2 AM EDT early this morning.
* IMPACTS...Low visibility will make navigation difficult.
Data from the National Weather Service
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