Hazardous Weather Outlook
Issued by NWS Green Bay, WI

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FLUS43 KGRB 200921
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
421 AM CDT Wed Sep 20 2017

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-211100-
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-
421 AM CDT Wed Sep 20 2017

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

.DAY ONE...Today and Tonight

There is a chance of severe storms this afternoon into this
evening. A few storms may produce large hail, gusty winds and
locally heavy rainfall.

Increasing winds and waves will bring hazardous swimming conditions
to beaches along Lake Michigan this afternoon and evening.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There is a small chance of thunderstorms across much of northern
Wisconsin Thursday night, and then across the far north Saturday
into Sunday night. These storms are not expected to be severe.

There is a chance of thunderstorms at times Monday into Tuesday
across much of the area. It is too early to determine if any of
these storms would become severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon and this evening.
Spotters are requested to report wind gusts over 40 mph and hail
over a half an inch in diameter.

$$

LMZ521-522-541>543-211100-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
421 AM CDT Wed Sep 20 2017

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

.DAY ONE...Today and Tonight

Winds and waves on the waters of Lake Michigan may pose a hazard
to small craft this afternoon and evening. There is also a chance
of thunderstorms this afternoon or evening. A few of these storms
could contain strong wind gusts and large hail.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

There is a small chance of thunderstorms Thursday night north of
Sturgeon Bay, and then across the entire again Monday afternoon
through next Tuesday that may pose a hazard to mariners.

$$

TDH/Eckberg


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