Northeast Wisconsin Hazardous Weather Outlook

040
FLUS43 KGRB 081902
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
202 PM CDT Tue Sep 8 2026

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-091915-
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-
202 PM CDT Tue Sep 8 2026

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

.DAY ONE...This Afternoon and Tonight

Isolated thunderstorms are possible through late tonight. The
risk of severe weather is low.

There is an increased risk of rip currents at Lake Michigan
beaches into early Wednesday morning.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a chance of thunderstorms at times from Friday night
through Monday. It is too early to determine if any storms would
become severe.

There is an increased risk of rip currents on Lake Michigan
beaches on Friday through Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report hail and wind gusts above 40 mph to
the National Weather Service in Green Bay.

$$

LMZ521-522-541>543-091915-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
202 PM CDT Tue Sep 8 2026

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

.DAY ONE...This Afternoon and Tonight

There is a chance of thunderstorms through late tonight. Any
storm would pose a hazard to mariners.

Hazardous conditions for small craft are expected through
through early Wednesday morning.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Conditions may become hazardous to small craft on Wednesday
afternoon.

Hazardous conditions to small craft are also possible from Friday
afternoon through Saturday afternoon.

There is a chance of thunderstorms at times from Friday night
through Monday.

$$

MPC

Northeast Wisconsin HWO
Southeast Wisconsin HWO
Upper Michigan HWO