Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
902 AM CDT Thu May 9 2024
LMZ740>745-092215-
/O.CON.KLOT.SC.Y.0049.240509T1700Z-240510T0800Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
902 AM CDT Thu May 9 2024
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM CDT FRIDAY...
* WHAT...North winds to 25 kt and significant waves to 6 ft
occasionally to 8 ft expected.
* WHERE...Illinois and Indiana nearshore from Winthrop Harbor IL
to Michigan City IN.
* WHEN...Until 3 AM CDT Friday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1116 AM CDT Thu May 9 2024
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-101630-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
1116 AM CDT Thu May 9 2024 /1216 PM EDT Thu May 9 2024/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...This Afternoon and Tonight.
Weather hazards expected...
Limited Thunderstorm Risk.
Limited Flooding Risk.
DISCUSSION...
Scattered showers are expected to redevelop across the area this
afternoon. A couple of thunderstorms are also possible, especially
to the south of I-80. Severe storms are not expected.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Sunday through Wednesday...
Limited Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
GENERAL STORM MOTION OF THE DAY:
Moving toward the east- at 25 mph.
$$
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
1116 AM CDT Thu May 9 2024
LMZ740>745-101630-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
1116 AM CDT Thu May 9 2024
This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.
.DAY ONE...This Afternoon and Tonight.
Weather hazards expected...
Hazardous conditions for small craft.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Sunday through Wednesday...
Limited Thunderstorm Risk.
$$
KJB
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Hazardous Weather Outlook
National Weather Service Northern Indiana
541 AM EDT Thu May 9 2024
INZ012>015-017-018-020-022>027-032>034-116-203-216-OHZ015-016-024-
025-100945-
Starke-Pulaski-Marshall-Fulton IN-Whitley-Allen IN-White-Cass IN-
Miami-Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay-
Northern Kosciusko-Southern La Porte-Southern Kosciusko-Paulding-
Putnam-Van Wert-Allen OH-
541 AM EDT Thu May 9 2024 /441 AM CDT Thu May 9 2024/
This Hazardous Weather Outlook is for northern Indiana and
northwest Ohio.
.DAY ONE...Today and tonight.
There are chances for thunderstorms today, especially this morning.
Chances will dwindle through the day and shift south of US 24
through the afternoon. Severe weather is not expected.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
There are periodic chances for thunderstorms Saturday, and then again
early next week. Severe weather is not expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Northern Indiana
541 AM EDT Thu May 9 2024
LMZ043-046-100945-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
541 AM EDT Thu May 9 2024
This Hazardous Weather Outlook is for the nearshore waters of
southeastern Lake Michigan.
.DAY ONE...Today and tonight.
Isolated thunderstorms this morning. Severe weather is not expected.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
There are periodic chances for thunderstorms each day Monday into
Wednesday. Severe weather is not expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
337 AM CDT Thu May 9 2024
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-100845-
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-
337 AM CDT Thu May 9 2024
This Hazardous Weather Outlook is for the open waters of Lake
Michigan.
.DAY ONE...Today and Tonight
Areas of rain and thunder will continue over the southern half of
Lake Michigan until the mid afternoon.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday
No hazardous weather is expected at this time.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Indianapolis IN
256 AM EDT Thu May 9 2024
INZ021-028>031-035>049-051>057-060>065-067>072-100700-
Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-
Boone-Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-
Putnam-Hendricks-Marion-Hancock-Henry-Vigo-Clay-Owen-Morgan-
Johnson-Shelby-Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-
Decatur-Knox-Daviess-Martin-Lawrence-Jackson-Jennings-
256 AM EDT Thu May 9 2024
This Hazardous Weather Outlook is for Central Indiana.
.DAY ONE...Tonight.
Weather hazards expected...
Elevated lightning risk.
Elevated excessive rainfall risk
DISCUSSION...
Another round of showers and thunderstorms will develop along a
passing front this afternoon. There is an isolated large hail and
damaging wind gusts risk with these storms. Any storms that move
over repeated areas could produce localized flooding.
Storm motion this afternoon will be from west to east between 35
and 40 MPH.
.DAYS TWO THROUGH SEVEN...Thursday through Monday.
Thunderstorms are expected at times Saturday afternoon and
Monday through Tuesday. Wind gusts above 30 MPH are possible on
Saturday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is unlikely, but may be needed later today or
for the southern half of central Indiana.
&&
This product in graphical format...along with other weather...
hydrological and climate information...at:
http://www.weather.gov/erh/ghwo?wfo=ind
http://www.weather.gov/ind
$$
WFO IND
