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Hazardous Weather Outlook for Green Bay, WI

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FLUS43 KGRB 131524 AAA
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Hazardous Weather Outlook...UPDATED
National Weather Service Green Bay WI
Issued by National Weather Service Milwaukee/Sullivan WI
1024 AM CDT Tue May 13 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-141530-
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-
1024 AM CDT Tue May 13 2025

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

.DAY ONE...Today and Tonight

Elevated fire weather conditions are expected in north-central
Wisconsin this afternoon. A special weather statement has been
issued.

There is a slight chance for a thunderstorm this afternoon over
central Wisconsin. The risk for strong storms is low.

Areas of fog over Lake Michigan, mainly south of Sturgeon Bay, may
locally dense near Lake Michigan through late morning. Areas of
fog across much of the area tonight could become locally dense.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a chance of thunderstorms Wednesday afternoon from
central to north-central Wisconsin. The risk for strong storms is
low.

There is a chance of thunderstorms Thursday afternoon and evening.
Severe storms are possible. The primary hazards will be large hail
and damaging winds.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

LMZ521-522-541>543-141530-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
1024 AM CDT Tue May 13 2025

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

.DAY ONE...Today and Tonight

Areas of dense marine fog are expected mainly south of Sturgeon
Bay today. The fog may expand over the bay this evening,
continuing through the night. Dense fog is possible at times.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms are possible Thursday afternoon and evening. Some
of the storms could become severe. The primary hazards will be large
hail and damaging winds.

Hazardous conditions for small craft are possible Thursday night
through Friday night due to high waves and winds, particularly for
Lake Michigan nearshore waters.

$$
MRC

Previous Hazardous Weather Outlooks may be found at
NWS Green Bay, WI (GRB) Office Hazardous Weather Outlooks.
(Click 'Previous Version' there to view past versions successively.
Some may differ only in time posted.)

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