Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
501 FLUS43 KGRB 261911 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 211 PM CDT Sat Jul 26 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-271915- 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- 211 PM CDT Sat Jul 26 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Saturday There is a chance of thunderstorms late Sunday night into Monday, especially from central to north-central WI, as a complex of storms tracks across the Upper Mississippi Valley to the western Great Lakes. Strong to severe storms are possible. Additional rounds of storms are possible through midweek, some of which could be strong to severe. Hot and humid conditions are expected Sunday and Monday. Heat headlines may be needed one or both days. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed tonight. $$ LMZ521-522-541>543-271915- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 211 PM CDT Sat Jul 26 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Saturday There are chances for thunderstorms Monday, when strong storms are possible. Additional rounds of storms are possible through midweek, some of which could be strong to severe. Any storms will pose a hazard to mariners. $$ TAP