FLUS43 KGRB 050739

HWOGRB



Hazardous Weather Outlook

National Weather Service Green Bay WI

239 AM CDT Tue May 5 2026



WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-060745-

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-

239 AM CDT Tue May 5 2026



This Hazardous Weather Outlook is for north-central and northeast

Wisconsin.



.DAY ONE...Today and Tonight



Frost development is likely tonight away from Lake Michigan. 



.DAYS TWO THROUGH SEVEN...Wednesday through Monday



Frost is possible again Wednesday and Thursday nights. 



.SPOTTER INFORMATION STATEMENT...



Spotter activation will not be needed today or tonight.



$$



LMZ521-522-541>543-060745-

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

Island Passage-Lake Michigan from Washington Island to Sheboygan-

239 AM CDT Tue May 5 2026



This Hazardous Weather Outlook is for portions of northwest Lake

Michigan and the waters of Green Bay.



.DAY ONE...Today and Tonight



The probability for widespread hazardous weather is low.



.DAYS TWO THROUGH SEVEN...Wednesday through Monday



The probability for widespread hazardous weather is low.



$$



KLJ