Hazardous Weather Outlook


421 
FLUS43 KMKX 212010
HWOMKX
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
310 PM CDT Tue May 21 2019
WIZ046-047-051-052-056>060-062>072-222015-
Marquette-Green Lake-Fond Du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
310 PM CDT Tue May 21 2019
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Tonight
There is a high swim risk along Lake Michigan. Stay away from
dangerous areas like piers, breakwalls and river outlets. 
There is a slight chance for thunderstorms tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
There is a high swim risk along Lake Michigan Wednesday. Stay 
away from dangerous areas like piers, breakwalls and river 
outlets. 
There are chances for thunderstorms at times this week into the 
weekend. There is a chance for a strong to severe thunderstorm on
Friday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed on Friday.
$$
LMZ643>646-222015-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
310 PM CDT Tue May 21 2019
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Tonight
A Small Craft Advisory is in effect for tonight due to breezy
east to southeasterly winds. Wind gusts to 25 knots are expected.
Waves will build to 3 to 6 feet.  
There is a slight chance for thunderstorms tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
A Small Craft Advisory is in effect through Wednesday afternoon 
due to breezy east to southeasterly winds. Winds and waves
gradually diminish during the afternoon. 
There are chances for thunderstorms at times this week and the
weekend.
$$
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-222015-
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-
310 PM CDT Tue May 21 2019
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...Tonight
There is a slight chance of thunderstorms across the southern
portions of Lake Michigan tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
Chances for thunderstorms are forecast at times this week and the
weekend.
$$
www.weather.gov/mkx