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Dense Fog Advisory

Active

Grand Portage to Grand Marais MN; Grand Marais to Taconite Harbor MN; Taconite Harbor to Silver Bay Harbor MN; Silver Bay Harbor to Two Harbors MN

Status In Progress Started about 1 hour ago
Ends
Issued
Severity Minor
Urgency Expected
Certainty Likely

Details

* WHAT...Dense fog will reduce visibility to 1/4 NM or less.
* WHERE...Grand Portage to Grand Marais MN, Grand Marais to Taconite Harbor MN, Taconite Harbor to Silver Bay Harbor MN and Silver Bay Harbor to Two Harbors MN.
* WHEN...Until 10 AM CDT Friday.
* IMPACTS...Low visibility will make navigation difficult.
* ADDITIONAL DETAILS...Visibility may improve for a time this afternoon. In that case dense fog will returns tonight.

Instructions

If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.
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Data from the National Weather Service
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