314
FLUS43 KMKX 030759
HWOMKX

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
259 AM CDT Wed Sep 3 2025

WIZ046-047-051-052-056>060-062>072-040800-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
259 AM CDT Wed Sep 3 2025

This Hazardous Weather Outlook is for portions of east central Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...Today and Tonight

Scattered showers and isolated storms are expected this morning
and afternoon.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Additional scattered showers and isolated storms are expected late
Thursday night through Friday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ643>646-040800-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
259 AM CDT Wed Sep 3 2025

This Hazardous Weather Outlook is for the nearshore waters from Sheboygan Wisconsin to Winthrop Harbor Illinois.

.DAY ONE...Today and Tonight

Scattered showers and isolated storms are expected this morning
and afternoon.

Wind gusts may briefly approach Small Craft Advisory thresholds
early this evening.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Additional scattered showers and isolated storms are expected late
Thursday night through Friday morning.

Wind gusts will exceed Small Craft Advisory thresholds late
Thursday night through Friday. A few gale force gusts are
possible Friday morning.

$$

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-040800-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
259 AM CDT Wed Sep 3 2025

This Hazardous Weather Outlook is for the open waters of Lake Michigan.

.DAY ONE...Today and Tonight

Scattered showers and isolated storms are expected this morning
and afternoon. A few waterspouts are possible, particularly across
the northern half of Lake Michigan.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Additional scattered showers and isolated storms are expected late
Thursday night through Friday morning.

Wind gusts are expected to exceed gale thresholds late Thursday
night into Friday morning, particularly across southern Lake
Michigan.

$$


www.weather.gov/mkx