Northeast Wisconsin Hazardous Weather Outlook

000
FLUS43 KGRB 191948
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
248 PM CDT Sun May 19 2024

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-202000-
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-
248 PM CDT Sun May 19 2024

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

.DAY ONE...Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

Thunderstorms are possible Monday. An isolated severe thunderstorm
could occur during the afternoon south of Highway 29. The main
threats will be damaging winds and large hail.

There is increasing confidence in the potential of a significant
severe weather outbreak late Tuesday afternoon into Tuesday evening.
Damaging winds, large hail and a few tornadoes are possible. Heavy
rainfall is likely.

Localized flooding and rising river levels are possible in areas that
receive the heaviest rain Monday through Tuesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

LMZ521-522-541>543-202000-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
248 PM CDT Sun May 19 2024

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

.DAY ONE...Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

Thunderstorms are possible Monday. An isolated severe thunderstorm
could occur during the afternoon south of Algoma. The main threats
will be damaging winds and large hail.

There is increasing confidence in the potential of a significant
severe weather outbreak late Tuesday afternoon into Tuesday evening.
These storms may pose a threat to mariners.

Conditions may become hazardous to small craft Tuesday night
through Wednesday.

$$
JLA/Kieckbusch

Northeast Wisconsin HWO
Southeast Wisconsin HWO
Upper Michigan HWO