Headline:
Dense Fog Advisory issued August 31 at 1:15PM CDT until August 31 at 4:00PM CDT by NWS Duluth MN
Event:
Dense Fog Advisory
Urgency:
Expected
Effective:
August 31, 2026 - 11:15am
Expires:
August 31, 2026 - 2:00pm
Description:
* WHAT...Dense fog will reduce visibility to around 1 NM.
* WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield
WI and Outer Apostle Islands Beyond 5 NM from Mainland.
* WHEN...Until 4 PM CDT this afternoon.
* IMPACTS...Low visibility will make navigation difficult.
Instruction:
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.
Area Description:
Port Wing to Sand Island WI; Sand Island to Bayfield WI; Outer Apostle Islands Beyond 5 NM from Mainland
Forcast Office:
NWS Duluth MN
Sender:
w-nws.webmaster@noaa.gov