Dense Fog Advisory - Minor | Effective 06/09/2026 20:24

Headline: 
Dense Fog Advisory issued June 9 at 10:24PM CDT until June 10 at 10:00AM CDT by NWS Green Bay WI
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
June 9, 2026 - 8:24pm
Expires: 
June 10, 2026 - 4:30am
Description: 
* WHAT...Dense fog will reduce visibility to 1/4 NM or less. * WHERE...Central and Southern Bay of Green Bay. * WHEN...Until 10 AM CDT Wednesday. * 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: 
Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI; Green Bay south of line from Oconto WI to Little Sturgeon Bay WI
Forcast Office: 
NWS Green Bay WI
Sender: 
w-nws.webmaster@noaa.gov