FLUS43 KGRB 270917

HWOGRB



Hazardous Weather Outlook

National Weather Service Green Bay WI

417 AM CDT Mon Oct 27 2025



WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-280930-

Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-

Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-

Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-

Calumet-Manitowoc-Southern Marinette County-

Southern Oconto County-

417 AM CDT Mon Oct 27 2025



This Hazardous Weather Outlook is for north-central and northeast

Wisconsin.



.DAY ONE...Today and Tonight



Patchy fog, locally dense in a few spots with a visibility of 1/4

mile or less, will continue through sunrise, then should dissipate

within a few hours after sunrise. Air temperatures across far 

northeast Wisconsin were hovering around or just below freezing, 

thus there could be a few icy spots as well. 



.DAYS TWO THROUGH SEVEN...Tuesday through Sunday



The probability for widespread hazardous weather is low.



.SPOTTER INFORMATION STATEMENT...



Spotter activation will not be needed today or tonight.



$$



LMZ521-522-541>543-280930-

The Bay of Green Bay south of a line from Cedar River MI to Rock

Island Passage-Lake Michigan from Washington Island to Sheboygan-

417 AM CDT Mon Oct 27 2025



This Hazardous Weather Outlook is for portions of northwest Lake

Michigan and the waters of Green Bay.



.DAY ONE...Today and Tonight



Persistent and increasing east to southeast winds will result

in building waves on Lake Michigan. A Small Craft Advisory has 

been issued for the nearshore waters beginning at 7 PM this 

evening.



.DAYS TWO THROUGH SEVEN...Tuesday through Sunday



The persistent gusty easterly winds and high waves will result in

hazardous conditions for small craft at times from Tuesday into 

Wednesday night. A Small Craft Advisory is currently in effect for

the nearshore waters of Lake Michigan until 7 AM Wednesday, but 

will likely be extended into Wednesday night. Mariners should 

monitor later forecasts for potential marine headlines on the Bay 

Tuesday night into Wednesday. 



$$



Eckberg