Hazardous Weather Outlook
Issued by NWS Green Bay, WI

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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