Hazardous Weather Outlook
Issued by NWS Green Bay, WI

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FLUS43 KGRB 170843
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
343 AM CDT Sat May 17 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-180845-
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-
343 AM CDT Sat May 17 2025

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

.DAY ONE...Today and Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

A frost or freeze is likely over northern Wisconsin late Sunday
night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

LMZ521-522-541>543-180845-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
343 AM CDT Sat May 17 2025

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

.DAY ONE...Today and Tonight

Conditions will be hazardous to small craft through around midnight
tonight due to gusty west to northwest winds.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

The probability for widespread hazardous weather is low.

$$

JLA