


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
622 FLUS43 KGRB 112348 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 648 PM CDT Wed Jun 11 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-130000- 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- 648 PM CDT Wed Jun 11 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Tonight Wildfire smoke will lead to a degradation of air quality at times. An Air Quality Advisory has been issued. .DAYS TWO THROUGH SEVEN...Thursday through Wednesday Wildfire smoke will lead to a degradation of air quality at times through Thursday morning. An Air Quality Advisory is in effect until noon on Thursday. Thunderstorms are possible at times late Thursday afternoon through Saturday. The potential for any severe storms is currently low. However, there is a possibility of heavy rain at times, especially late Thursday night through Friday evening. The greatest risk for heavy rain is expected across northern Wisconsin. Thunderstorms are also possible early next week. It is too early to determine if any of the storms would become severe. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed tonight. $$ LMZ521-522-541>543-130000- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 648 PM CDT Wed Jun 11 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Tonight The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Thursday through Wednesday Scattered thunderstorms are possible Thursday night through Friday night. Thunderstorms are also possible early next week. Any thunderstorms would pose a hazard to mariners. $$ MPC