


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
674 FLUS43 KGRB 082008 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 308 PM CDT Wed Oct 8 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-092015- 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- 308 PM CDT Wed Oct 8 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Tonight Frost advisories are in effect for central, east central and northeast Wisconsin late tonight into early Thursday, except near Lake Michigan. .DAYS TWO THROUGH SEVEN...Thursday through Wednesday There is a small chance of thunderstorms late Thursday night into Friday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed tonight. $$ LMZ521-522-541>543-092015- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 308 PM CDT Wed Oct 8 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Thursday through Wednesday Conditions hazardous to small craft are possible late Thursday night into Friday. There is also a small chance of thunderstorms on Friday. Persistent south winds and building waves may result in conditions hazardous to small craft on Lake Michigan nearshore waters Sunday night and Monday. $$ Kieckbusch