


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
781 FLUS43 KGRB 010304 AAA HWOGRB Hazardous Weather Outlook...UPDATED National Weather Service Green Bay WI 1004 PM CDT Mon Jun 30 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-020315- 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- 1004 PM CDT Mon Jun 30 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Rest of tonight Patchy fog could restrict visibilities for motorists late tonight. .DAYS TWO THROUGH SEVEN...Tuesday through Monday There are thunderstorm chances Wednesday and Thursday, the current severe weather potential is low. Thunderstorms are possible Friday through Saturday. It is too early to determine severe potential. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed tonight. $$ LMZ521-522-541>543-020315- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 1004 PM CDT Mon Jun 30 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Rest of tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Tuesday through Monday Thunderstorm are possible at times from Wednesday through Saturday. Any storm may pose a hazard to mariners. $$ JLA