


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
910 FLUS43 KGRB 160939 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 439 AM CDT Thu Oct 16 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-170945- 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- 439 AM CDT Thu Oct 16 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Today and Tonight There is a small chance of non-severe thunderstorms tonight. .DAYS TWO THROUGH SEVEN...Friday through Wednesday There is a chance of non-severe thunderstorms Friday night through Saturday night. Locally heavy rainfall is possible in the Fox Valley and lakeshore areas late Saturday night into Sunday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. $$ LMZ521-522-541>543-170945- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 439 AM CDT Thu Oct 16 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Today and Tonight Gusty south winds and building waves will result in conditions hazardous to small craft late tonight. .DAYS TWO THROUGH SEVEN...Friday through Wednesday A period of gusty south winds and high waves will create hazardous conditions for small craft from Friday through Saturday. Northwest winds gusting to gale force are possible Sunday into Sunday evening. There is also a small chance of thunderstorms at times from Friday night through early Sunday morning. $$ Kieckbusch