


Hazardous Weather Outlook
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
343 FLUS43 KGRB 302018 HWOGRB Hazardous Weather Outlook National Weather Service Green Bay WI 318 PM CDT Wed Jul 30 2025 WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-312030- 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- 318 PM CDT Wed Jul 30 2025 This Hazardous Weather Outlook is for north-central and northeast Wisconsin. .DAY ONE...Tonight Wildfire smoke from Canada will lead to poor air quality across the region. An Air Quality Advisory is in effect through noon on Thursday. Building waves on Lake Michigan will result in an increased risk of rip currents for Kewaunee and Manitowoc county beaches. .DAYS TWO THROUGH SEVEN...Thursday through Wednesday Reduced visibilities and poor air quality from smoke are possible at times through Thursday. High waves on Lake Michigan will continue the risk of rip currents for Kewaunee and Manitowoc county beaches. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed tonight. $$ LMZ521-522-541>543-312030- The Bay of Green Bay south of a line from Cedar River MI to Rock Island Passage-Lake Michigan from Washington Island to Sheboygan- 318 PM CDT Wed Jul 30 2025 This Hazardous Weather Outlook is for portions of northwest Lake Michigan and the waters of Green Bay. .DAY ONE...Tonight Gusty northeast winds and building waves will result in hazardous conditions for small craft. A Small Craft Advisory is in effect. .DAYS TWO THROUGH SEVEN...Thursday through Wednesday High waves, gusty winds and hazardous conditions for small craft will linger into Thursday evening, especially south of Algoma. $$ Kieckbusch