OFFICIAL WEATHER ALERT · ACTIVE

Dense Fog Advisory

Dense Fog Advisory issued November 3 at 5:25PM EST until November 4 at 10:00AM EST by NWS Marquette MI

Minor

What is happening

* WHAT...Dense fog will reduce visibility to less than one nautical mile. * WHERE...Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM, Saxon Harbor WI to Black River MI and Black River to Ontonagon MI. * WHEN...Until 10 AM EST /9 AM CST/ Wednesday. * IMPACTS...Low visibility will make navigation difficult.

Official 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.

Original message from NWS Marquette MI. Wording is preserved from the source.

Source information

Open official source

Other current warnings

ModerateActive
Special Weather Statement

Vernon; Rapides; Beauregard; Allen; Northern Calcasieu

MinorActive
Marine Weather Statement

Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM; Coastal waters from Englewood to Tarpon Springs FL out 20 NM; Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM; Waters from Englewood to Tarpon Springs FL out 20 to 60 NM

Understand the warning

Dense Fog Advisory – Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM | Weather Alert Map