Hazardous Weather Outlook
Issued by NWS Green Bay, WI

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FLUS43 KGRB 250922
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
422 AM CDT Wed Jun 25 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-260930-
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-
422 AM CDT Wed Jun 25 2025

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

.DAY ONE...Today and Tonight

Periods of showers and embedded thunderstorms are expected this
afternoon into tonight. There is potential for heavy rainfall and
localized flooding.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Periods of showers and embedded thunderstorms continue Thursday
and Thursday night. Additional heavy rainfall and localized
flooding is possible.

There is a chance of severe thunderstorms across central and east
central Wisconsin Thursday afternoon and evening. Additional
thunderstorms are possible late Saturday into Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report any flooding to the National
Weather Service in Green Bay.

$$

LMZ521-522-541>543-260930-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
422 AM CDT Wed Jun 25 2025

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

.DAY ONE...Today and Tonight

Isolated to scattered thunderstorms are expected this evening and
tonight, posing a risk to mariners.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Thunderstorms are possible Thursday into Thursday night and again
late Saturday into Sunday.

$$

Bersch/GK