Hazardous Weather Outlook
Issued by NWS Green Bay, WI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
073
FLUS43 KGRB 240144
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
844 PM CDT Wed Jul 23 2025

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-250145-
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-
844 PM CDT Wed Jul 23 2025

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

.DAY ONE...Tonight

Additional thunderstorms with heavy rainfall may move back into
central and parts of northeast Wisconsin overnight. Heavy rainfall
and localized flooding will be possible with the stronger storms.

A high swim risk is expected for the Lake Michigan beaches of
Door, Kewaunee, and Manitowoc counties. A Beach Hazard Statement
is in effect.

.DAYS TWO THROUGH SEVEN...Thursday through Wednesday

Thunderstorms are possible Thursday into Thursday evening,
especially across the southeast half of the forecast area. A few
storms may be strong, with gusty winds and heavy rainfall.

Additional chances for thunderstorms are possible Saturday and
Monday.

Hot and humid conditions are possible, especially early next
week.

.SPOTTER INFORMATION STATEMENT...

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

$$

LMZ521-522-541>543-250145-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
844 PM CDT Wed Jul 23 2025

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

.DAY ONE...Tonight

Conditions hazardous to small craft will continue along the Lake
Michigan nearshore waters until later tonight. A Small Craft
Advisory is in effect.

.DAYS TWO THROUGH SEVEN...Thursday through Wednesday

Thunderstorms are expected on Thursday. Additional chances for
thunderstorms are possible Saturday and Monday.

$$
Kieckbusch