Hazardous Weather Outlook
Issued by NWS Green Bay, WI

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FLUS43 KGRB 311924
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
224 PM CDT Thu Jul 31 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-011930-
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-
224 PM CDT Thu Jul 31 2025

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Tonight

Wildfire smoke from Canada will continue to impact air quality
across the region. An Air Quality Advisory is in effect.

High waves on Lake Michigan will result in a risk of rip currents
for Kewaunee and Manitowoc County beaches into this evening.

Patchy dense fog is possible across north central Wisconsin late
tonight.

.DAYS TWO THROUGH SEVEN...Friday through Thursday

Wildfire smoke from Canada will continue to impact air quality
across the region into Friday. An Air Quality Advisory is in
effect through Noon Friday. Impacts from smoke could linger into
the weekend.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

LMZ521-522-541>543-011930-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
224 PM CDT Thu Jul 31 2025

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Tonight

High waves will linger into this evening on Lake Michigan south
of Kewaunee. A Small Craft Advisory remains in effect through 10
pm.

.DAYS TWO THROUGH SEVEN...Friday through Thursday

The probability for widespread hazardous weather is low.

$$
Kieckbusch