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Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
909 AM CDT Fri Jul 10 2020


LMZ740>742-102215-
/O.CON.KLOT.SC.Y.0058.000000T0000Z-200711T0200Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
909 AM CDT Fri Jul 10 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS
EVENING...

* WINDS...Northwest to 25 kt.

* SIGNIFICANT WAVES...to 5 ft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
906 AM CDT Fri Jul 10 2020

LMZ643>646-102215-
/O.CON.KMKX.SC.Y.0061.000000T0000Z-200711T0000Z/
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-
906 AM CDT Fri Jul 10 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 knots with gusts up to 25
  knots.

* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.

* WHEN...Until 7 PM CDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
DDV


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Green Bay WI
819 AM CDT Fri Jul 10 2020

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-111330-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
819 AM CDT Fri Jul 10 2020

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Today and Tonight

Some rivers and streams may continue to rise today from recent
heavy rains. A few thunderstorms are possible this afternoon
across the Door Peninsula, but are not expected to be severe.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a slight chance for thunderstorms in central and east
central Wisconsin Saturday afternoon into Saturday night. None of
these storms are expected to become severe.

Additional thunderstorms will be possible at times from Tuesday
through Thursday. It is too early to determine whether any of
these storms may become severe.

.SPOTTER INFORMATION STATEMENT...

Spotters are asked to report rainfall over an inch and any
flooding to the National Weather Service in Green Bay this
morning.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
819 AM CDT Fri Jul 10 2020

LMZ521-522-541>543-111330-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
819 AM CDT Fri Jul 10 2020

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Today and Tonight

The probability of widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a slight chance of thunderstorms at times Saturday night
into Sunday morning. Additional thunderstorm chances exist from
Tuesday through Thursday. Any storms that develop will pose a
hazard to boaters on the lake and bay.

$$

RDM/Uhlmann

Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
724 AM CDT Fri Jul 10 2020

LMZ643>646-111230-
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-
724 AM CDT Fri Jul 10 2020

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

.DAY ONE...Today and Tonight

There is a small chance for a thunderstorm this morning.

Gusty northwest winds will develop this morning with occasional
gusts to 25 knots behind departing low pressure. A Small Craft
Advisory goes into effect at 9 am CDT this morning, and continues
into the early evening.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

The chance for a thunderstorm returns Saturday night into Sunday
morning. Thunderstorm chances return again next Tuesday and
Wednesday.

$$

Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
724 AM CDT Fri Jul 10 2020

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-111230-
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-
724 AM CDT Fri Jul 10 2020

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

.DAY ONE...Today and Tonight

There is a chance for a thunderstorm today.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

The chance for a thunderstorm returns Saturday night into Sunday
morning across the southern Lake Michigan open waters.

Thunderstorm chances return again next Tuesday and Wednesday.

$$
www.weather.gov/mkx

Kavinsky

Hazardous Weather Outlook
National Weather Service La Crosse WI
519 AM CDT Fri Jul 10 2020

IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-111200-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Taylor-Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-
Adams-Vernon-Crawford-Richland-Grant-
519 AM CDT Fri Jul 10 2020

This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.

.DAY ONE...Today and Tonight

A few thunderstorms will be possible after midnight west of the
Mississippi River. Lightning will be the main threat.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Some thunderstorms are expected to occur Saturday. A few of these
storms could be strong with gusty winds, hail and locally heavy
rain.

Additional thunderstorms will be possible Monday night into
Tuesday and Wednesday afternoon through Thursday. Organized severe
weather is not expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated. Rainfall reports would be
appreciated.

.EMERGENCY MANAGEMENT COORDINATION...

No webinar is scheduled.

$$

04/NMB

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
425 AM CDT Fri Jul 10 2020

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-110930-
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-
425 AM CDT Fri Jul 10 2020 /525 AM EDT Fri Jul 10 2020/

This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.

.DAY ONE...Today and Tonight.

Weather hazards expected...

Limited Thunderstorm Risk this morning for northwest Indiana.

High Swim Risk for northwest Indiana.

DISCUSSION...

An isolated thunderstorms is possible over northwest Indiana
this morning.

Northwest winds gusting to 25 kt will build waves along the
Indiana shore which will make for hazardous swim conditions
today and tonight.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Saturday...
  Limited Severe Thunderstorm Risk.
  Limited Flooding Risk.
Sunday...
  Limited Thunderstorm Risk.
  High Swim Risk.
Tuesday...
  Limited Thunderstorm Risk.
  Limited Excessive Heat Risk.
Wednesday and Thursday...
  Limited Thunderstorm Risk.

DISCUSSION:

There is a chance of thunderstorms Saturday, some of which late
in the day could be strong to severe with damaging wind gusts and
locally heavy rainfall the primary threats. The threat of severe
storms is mainly along and south of a Rockford to Joliet to
Rensselaer line.

A few thunderstorms are possible Sunday, then again during the mid
week period as warmer temperatures return.


.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

GENERAL STORM MOTION OF THE DAY:

  Moving toward the southeast at 25 mph.


$$

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
425 AM CDT Fri Jul 10 2020

LMZ740>745-110930-
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-
425 AM CDT Fri Jul 10 2020

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...Today and Tonight.

Weather hazards expected...

  Hazardous conditions for small craft.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Saturday...
  Limited Thunderstorm Risk.
Sunday...
  Hazardous conditions for small craft are likely.
  Limited Thunderstorm Risk.
Tuesday through Thursday...
  Limited Thunderstorm Risk.

$$

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Page last modified: June 2, 2009
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