


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
249 FLUS43 KGRB 080919 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 419 AM CDT Wed Oct 8 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-090930- 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- 419 AM CDT Wed Oct 8 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Today and Tonight Widespread frost or a hard freeze is ongoing early this morning across central, north central, and far northeast Wisconsin. Areas of frost can be expected in the Fox Valley and bayshore areas. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Additional frost or freeze headlines may be needed tonight where the growing season continues, especially away from Lake Michigan. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. $$ LMZ521-522-541>543-090930- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 419 AM CDT Wed Oct 8 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Today and Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Persistent south winds and building waves may result in conditions hazardous to small craft on Lake Michigan nearshore waters Sunday through Monday. $$ KLJ