


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
402 FLUS43 KGRB 290738 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 238 AM CDT Sun Jun 29 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-300745- 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- 238 AM CDT Sun Jun 29 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Today and Tonight Sub-severe wind gusts of 40 to 50mph are possible through 6AM this morning as a line of storms moves across northern WI. Thunderstorms are also possible this afternoon and evening. Some of the storms may become severe with damaging winds and hail, especially during the afternoon. Heavy rain and localized flooding is also possible. .DAYS TWO THROUGH SEVEN...Monday through Saturday There are chances of thunderstorms Monday and then again Wednesday and Wednesday night. It is too early to determine if any of the storms would become severe. .SPOTTER INFORMATION STATEMENT... Spotters are requested to report any wind damage, hail or flooding to the National Weather Service in Green Bay. $$ LMZ521-522-541>543-300745- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 238 AM CDT Sun Jun 29 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Today and Tonight Thunderstorms are possible today and tonight that will pose a hazard to mariners. Large hail and strong wind gusts will be possible with any storms. .DAYS TWO THROUGH SEVEN...Monday through Saturday Thunderstorms will be possible Monday and then again Wednesday and Wednesday night that may pose a hazard to mariners. $$ GK