951
FLUS43 KMKX 281942
HWOMKX

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
242 PM CDT Fri Mar 28 2025

WIZ046-047-051-052-056>060-062>072-291945-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
242 PM CDT Fri Mar 28 2025

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

.DAY ONE...Tonight

Thunderstorms may develop tonight across central Wisconsin.

.DAYS TWO THROUGH SEVEN...Saturday through Friday

Thunderstorm chances slowly spread southward through southern
Wisconsin Saturday into Saturday night. Thunderstorms then remain
possible through Sunday. An isolated storm or two near the
Wisconsin/Illinois border may become strong Sunday afternoon,
with hail as the main threat.

Rain may mix with or change to snow Sunday night into Monday
morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ643>646-291945-
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-
242 PM CDT Fri Mar 28 2025

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

.DAY ONE...Tonight

A Small Craft Advisory is in effect for gusty winds and building
waves through tonight.

A few thunderstorms are possible across central Wisconsin
nearshore zones late tonight into Saturday morning.

.DAYS TWO THROUGH SEVEN...Saturday through Friday

Thunderstorm chances continue into Saturday morning, spreading
southward through southern Wisconsin through the day. Additional
chances for thunderstorms develop on Sunday and continue into
Sunday evening.

A brief period of northeasterly winds near Small Craft Advisory
criteria is possible Saturday afternoon, then northwesterly winds
to criteria late Sunday night into Monday. Additional gusty winds
are expected on Wednesday.

$$

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-291945-
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-
242 PM CDT Fri Mar 28 2025

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

.DAY ONE...Tonight

Thunderstorms may develop across the central portion of Lake
Michigan tonight.

.DAYS TWO THROUGH SEVEN...Saturday through Friday

Thunderstorms will continue across central portions of the lake,
and may spread into the southern portions as well on Saturday
afternoon. Additional chances for thunderstorms develop Sunday
into Sunday night across the southern half.

$$


www.weather.gov/mkx