Gale Warning 31, NWS Milwaukee, WI

952 
WHUS73 KMKX 260242
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
942 PM CDT Sun Sep 25 2022

LMZ364-366-563-565-567-669-671-673-675-777-868-870-872-874-876-
878-261045-
/O.CON.KMKX.GL.W.0031.220926T0300Z-220926T2100Z/
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 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-
942 PM CDT Sun Sep 25 2022

...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM CDT MONDAY...

* WHAT...Northwest winds to 30 kt with gusts up to 35 kt and 
  waves 7 to 10 ft expected.

* WHERE...Lake Michigan south of a line from Rock Island Passage
  to Charlevoix, to north of a line from Wilmette Harbor to South
  Haven.

* WHEN...From 10 PM this evening to 4 PM CDT Monday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ643>646-261045-
/O.CON.KMKX.SC.Y.0083.000000T0000Z-220927T0000Z/
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-
942 PM CDT Sun Sep 25 2022

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 7 PM CDT Monday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
Wood

704 
WHUS73 KMKX 260829
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
329 AM CDT Mon Sep 26 2022

LMZ261-362-261630-
/O.EXA.KMKX.GL.W.0031.000000T0000Z-220926T2100Z/
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-
329 AM CDT Mon Sep 26 2022

...GALE WARNING IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  waves 3 to 6 ft.

* WHERE...Lake Michigan from Seul Choix Point to Rock Island 
  Passage 5NM offshore to Mid Lake and 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.

* WHEN...Until 4 PM CDT this afternoon.

* IMPACTS...Strong winds will cause hazardous waves which could
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ364-366-563-565-567-669-671-673-675-777-868-870-872-874-876-
878-261630-
/O.CON.KMKX.GL.W.0031.000000T0000Z-220926T2100Z/
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 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-
329 AM CDT Mon Sep 26 2022

...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  waves 6 to 9 ft.

* WHERE...Central Third of the Open Waters of Lake Michigan, 
  Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore 
  to mid lake, Lake Michigan from Rock Island Passage to 
  Sturgeon Bay 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 Holland to Grand Haven MI 5NM offshore to Mid Lake, Lake 
  Michigan from South Haven to Holland MI 5NM offshore to Mid 
  lake, and Lake Michigan from St Joseph to South Haven MI 5NM 
  offshore to Mid Lake.

* WHEN...Until 4 PM CDT this afternoon.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ643>646-261630-
/O.EXT.KMKX.SC.Y.0083.000000T0000Z-220927T0300Z/
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-
329 AM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 10 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.

&&

$$

811 
WHUS73 KMKX 260836
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
336 AM CDT Mon Sep 26 2022

LMZ261-362-364-366-563-565-567-669-671-673-675-777-868-870-872-
874-876-878-261645-
/O.CON.KMKX.GL.W.0031.000000T0000Z-220926T2100Z/
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 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-
336 AM CDT Mon Sep 26 2022

...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  waves 6 to 9 ft.

* WHERE...Most of the Open Waters of Lake Michigan, from 
  Wilmette Harbor IL to St Joseph MI and north.

* WHEN...Until 4 PM CDT this afternoon.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ643>646-261645-
/O.CON.KMKX.SC.Y.0083.000000T0000Z-220927T0300Z/
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-
336 AM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 10 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.

&&

$$

405 
WHUS73 KMKX 261444
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
944 AM CDT Mon Sep 26 2022

LMZ261-362-364-366-563-565-567-669-671-673-675-777-868-870-872-
874-876-878-262245-
/O.EXT.KMKX.GL.W.0031.000000T0000Z-220927T0000Z/
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 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-
944 AM CDT Mon Sep 26 2022

...GALE WARNING NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  waves 6 to 9 ft.

* WHERE...Most of the Open Waters of Lake Michigan, from 
  Wilmette Harbor IL to St Joseph MI and north.

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

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ643>646-262245-
/O.CON.KMKX.SC.Y.0083.000000T0000Z-220927T0300Z/
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-
944 AM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 10 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.

&&

$$

362 
WHUS73 KMKX 261945
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
245 PM CDT Mon Sep 26 2022

LMZ261-362-364-366-563-565-567-669-671-673-675-777-868-870-872-
874-876-878-270000-
/O.CON.KMKX.GL.W.0031.000000T0000Z-220927T0000Z/
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 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-
245 PM CDT Mon Sep 26 2022

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  waves 6 to 9 ft.

* WHERE...Most of the Open Waters of Lake Michigan, from 
  Wilmette Harbor IL to St Joseph MI and north.

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

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

LMZ643-644-270345-
/O.EXT.KMKX.SC.Y.0083.000000T0000Z-220927T1200Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
245 PM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM CDT TUESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 7 AM CDT Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ645-646-270300-
/O.CON.KMKX.SC.Y.0083.000000T0000Z-220927T0300Z/
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
245 PM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt.

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

* WHEN...Until 10 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.

&&

$$

022 
WHUS73 KMKX 270002
MWWMKX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
702 PM CDT Mon Sep 26 2022

LMZ261-362-364-366-563-565-567-669-671-673-675-777-868-870-872-
874-876-878-270115-
/O.EXP.KMKX.GL.W.0031.000000T0000Z-220927T0000Z/
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 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-
702 PM CDT Mon Sep 26 2022

...GALE WARNING WILL EXPIRE AT 7 PM CDT THIS EVENING...

Northwest winds across the lake have diminished this evening. A
sporadic Gale Force gust may be possible over the next hour or two
as winds continue to decrease. 

$$

LMZ645-646-270815-
/O.EXT.KMKX.SC.Y.0083.000000T0000Z-220929T0000Z/
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
702 PM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT WEDNESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  waves 3 to 6 ft.

* WHERE...Nearshore Waters from North Point Lighthouse to 
  Winthrop Harbor IL.

* WHEN...Until 7 PM CDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LMZ643-644-270815-
/O.EXT.KMKX.SC.Y.0083.000000T0000Z-220928T1500Z/
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
702 PM CDT Mon Sep 26 2022

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM CDT WEDNESDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and
  waves 3 to 6 ft.

* WHERE...Nearshore Waters from Sheboygan to North Point 
  Lighthouse.

* WHEN...Until 10 AM CDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Area Forecast Discussion
National Weather Service Milwaukee/Sullivan WI
900 AM CDT Sun Sep 25 2022

.UPDATE...
(Issued 900 AM CDT Sun Sep 25 2022)

Cloudy and cool conditions continue this morning with a few
pockets of showers and drizzle dropping across the area. We should
start to see some improvement to the cloudy conditions with a few
breaks in the cloud developing this afternoon and evening. As as
stronger shortwave drops digs south across the region later today,
chances for showers and a few thunderstorms increase. Forecast
soundings show a pocket of 500-1000 J/kg of SBCAPE, mainly focused
in the hail growth region, and more than enough deep-layer shear
to work with. Thus, we could see a few strong to marginally
severe storms late this afternoon and evening with hail and gusty
winds being the primary threats.

Anderson

&&

.SHORT TERM...
(Issued 340 AM CDT Sun Sep 25 2022)

Today through Monday:

Rain continues for parts of the CWA from the northwest to the
southeast. Much of this appears to be training given the pivoting
of the UL closed low over the north central Great lakes. The
forcing has primarily come from the PVA associated with the closed
low aloft. With fairly moist low to mid levels the rain aloft has
been able to fall to the surface. Perhaps some help from the LLJ
but this remains primarily to the southwest where clearer
conditions preside thus the thought is this is almost entirely
driven by PVA. The UL low looks likely to continue to linger in
the region with plenty of forcing remaining. However it appears by
around 12z that moisture could diminish in the upper levels to the
point that showers early this morning should slowly dissipate
from the northwest. This is somewhat complicated because the
dryness may not last as there looks to be some additional moisture
sliding in thereafter that could bring another brief round of
showers sliding across the northern part of the CWA but this
remains more uncertain as the moisture signal remains weak. Given
the pivoting system moisture aloft as well as strong forcing from
PVA from the UL low continues bring at least slight chances for
precip to the eastern but especially northeastern parts of the
CWA. This will be very dependent on UL moisture being available
for at least a period late this afternoon and evening and remains
uncertain.

Overnight into Monday we will very likely see the system finally
slide far enough east to get out of the realm of influence. While
forcing will likely persist with still PVA available, the lack of
moisture will likely keep the area dry. Through the day Monday we
should expect to remain dry though there is some evidence from a
few models suggesting moisture may sneak back west at times that
could lead to a chance for precipitation, but this remains rather
unlikely at this time. Into Monday evening there may be another
wave sliding down from the northwest with some moisture that is
associated with it and is supported with decent low to mid level
moisture. This should allow for additional rain chances though it
does remain uncertain given the potential lack of congruence
between the upper level and low levels.

Otherwise Monday we should finally clear out for a period at least
for much of the western part of the CWA with clouds potentially
lingering in the east. In addition expect cooler temperatures as
higher pressure starts to build in behind the departing low.
Breezy northwest winds are also expected today and will likely
persist through Monday as a result of the increased pressure
gradient.

Kuroski

&&

.LONG TERM...
(Issued 340 AM CDT Sun Sep 25 2022)

Monday night through Saturday:

While the center of the upper low will gradually shift into
Quebec, the western edge of the upper trough will actually linger
through Wednesday morning. Another reinforcing upper wave is
expected to dive down through southern WI Tue morning and light
rain showers could brush southeast WI once again. With high
pressure over the Plains and low pressure lingering over the Great
Lakes, the tight pressure gradient over Lake Michigan and
southern WI will allow for gusty northwest winds to persist
through Tuesday afternoon.

Tuesday night/Wed morning looks to be the coldest night with calm
winds due to the surface high pressure overhead. The National
Blend of Models (NBM) and ensemble output are starting to agree
on cooler MinT values of 35 or less inland areas of southern WI.
Some areas toward central WI could drop to around 32 degrees. We
have areas of frost mentioned in our forecast and we may need our
first frost headlines of the season.

Temperatures will gradually warm through the remainder of the week
with a dry forecast with a period of ridging overhead.

Cronce

&&

.AVIATION...
(Issued 900 AM CDT Sun Sep 25 2022)

A mix of IFR and MVFR ceilings continue to impact most terminals
this morning, with a few lingering showers and areas of drizzle.
Expect ceilings to lift into the MVFR or VFR range later this
afternoon with additional chances for showers and thunderstorms.
Northwest winds increase today through Monday, with wind gusts of
20-30kt.

Anderson

&&

.MARINE...
(Issued 340 AM CDT Sun Sep 25 2022)

Winds across the lake will steadily pick up from the northwest
today as the low pressure departs and high pressure starts to push
in from the west. The low level jet will also bring some breezy
winds aloft that will have the potential to mix down given the
higher low level lapse rates. Most models suggest the potential
for some gales but it does not appear to be consistent and
somewhat dependent on how high we can mix and what that mixed wind
will look like. Overall the gale concern will be from this
afternoon through much of the day Monday before higher pressure
pushes in. Small Craft Advisory remains in effect from 18z today
until 0z Tuesday but may need to be lengthened for a period on the
back end. Lake effect rain showers are expected Monday into
Tuesday as colder air moves in behind the low. Conditions may be
favorable for a few waterspouts during this time period as
well. Strong high pressure expected by Wednesday which should
bring fairly light and variable winds across the lake.

Kuroski

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...None.
LM...Small Craft Advisory...LMZ643-LMZ644-LMZ645-LMZ646...1 PM Sunday
     to 7 PM Monday.

&&

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Hazardous Weather Outlook...UPDATED
National Weather Service Milwaukee/Sullivan WI
853 AM CDT Sun Sep 25 2022

WIZ046-047-051-052-056>060-062>072-261400-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
853 AM CDT Sun Sep 25 2022

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

.DAY ONE...Today and Tonight

There is a small chance for a few thunderstorms late this
afternoon and evening. Some storms could be strong to marginally
severe, with hail and gusty winds being the primary threat.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

LMZ643>646-261400-
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-
853 AM CDT Sun Sep 25 2022

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

.DAY ONE...Today and Tonight

A Small Craft Advisory is in effect starting this afternoon and
continuing overnight with northwest winds gusting to 30 knots.

There is a small chance for a few thunderstorms late this
afternoon and evening. Some storms could be strong to marginally
severe, with hail and gusty winds being the primary threat.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

A Small Craft Advisory will remain in effect through Monday
afternoon and possibly need to be extended for northwest winds
gusting to 30 knots.

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-261400-
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-
853 AM CDT Sun Sep 25 2022

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

.DAY ONE...Today and Tonight

Northwest wind gusts will approach gale force at times later
today through the overnight.

There is a slight chance for a few rumbles of thunder with
showers today.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Northwest wind gusts will approach gale force at times through
Monday evening.

There is a small chance for thunderstorms at times Monday through
Tuesday.

www.weather.gov/mkx