135
FLUS43 KMKX 021409
HWOMKX

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
909 AM CDT Tue Sep 2 2025

WIZ046-047-051-052-056>060-062>072-031415-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
909 AM CDT Tue Sep 2 2025

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

.DAY ONE...This Afternoon and Tonight

Showers and scattered storms are expected late tonight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Periods of showers and scattered storms will continue through the
day on Wednesday.

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

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ643>646-031415-
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-
909 AM CDT Tue Sep 2 2025

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

.DAY ONE...This Afternoon and Tonight

Showers and scattered storms are possible late tonight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Showers and scattered storms will continue through the day on
Wednesday. Additional showers and isolated storms are expected
Thursday night into Friday.

Wind gusts may approach Small Craft Advisory levels Wednesday
evening and once again late Thursday night into Friday.

$$

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-031415-
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-
909 AM CDT Tue Sep 2 2025

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

.DAY ONE...This Afternoon and Tonight

Shower and thunderstorm chances increase late tonight.

A few wind gusts approaching gale force are possible late tonight
over the northern third of the open waters.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Showers and scattered storms will continue through the day on
Wednesday. A few waterspouts are possible, particularly across the
northern half of the lake.

A few wind gusts approaching gale force are possible Wednesday
morning across the northern third of the lake. Gusts could
approach gale force once again Thursday night into Friday.

$$


www.weather.gov/mkx