461
FZUS63 KMKX 032013
GLFLM

OPEN LAKE FORECAST for Lake Michigan
National Weather Service Milwaukee/Sullivan WI
313 PM CDT Mon Jun 3 2024

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON Lake Michigan.

Waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.SYNOPSIS...

Low pressure of 29.6 inches centered over northern Minnesota will
continue to weaken and light southerly winds will persist. Dense
fog is possible over the north half tonight, but there is not
enough confidence to issue a headline at this time.

A low pressure trough around 29.5 inches will cross the Northern
Plains tonight through Tuesday. Southerly winds are expected ahead
of the associated cold front. Showers and thunderstorms are
expected through late tonight and again Tuesday afternoon and
evening. The cold front will cross Lake Michigan early Wednesday
morning and the widespread showers and storms will end. Winds
will veer westerly and scattered showers are possible each
afternoon through the weekend. Westerly winds continue through
the end of the week as low pressure over south central Canada
weakens to around 29.4 inches.

LMZ261-362-364-366-563-565-567-868-040345-
Lake Michigan from Seul Choix Point to Rock Island Passage 5 NM
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 5 NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5 NM offshore to
Mid Lake-
Lake Michigan from Point Betsie to Manistee MI 5 NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5 NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5 NM offshore to
Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5 NM offshore to Mid
Lake-
313 PM CDT Mon Jun 3 2024

SHEBOYGAN WI TO PENTWATER MI NORTH...

.TONIGHT...Southeast winds 10 to 20 kt becoming south 10 to
15 kt. Chance of showers and thunderstorms. Patchy fog overnight.
Waves 2 to 4 ft.
.TUESDAY...South winds 10 to 20 kt. Patchy fog in the morning.
Chance of showers and slight chance of thunderstorms in the
morning, then slight chance of showers and thunderstorms in the
afternoon. Waves 2 to 4 ft.
.TUESDAY NIGHT...Southeast winds 10 to 20 kt becoming south.
Chance of showers in the evening, then chance of showers and
thunderstorms overnight. Waves 2 to 4 ft.
.WEDNESDAY...South winds 10 to 20 kt becoming southwest. Showers
with a chance of thunderstorms in the morning, then chance of
showers and thunderstorms in the afternoon. Waves 2 to 4 ft.
.WEDNESDAY NIGHT...Southwest winds 10 to 20 kt becoming west.
Chance of showers in the evening. Waves 2 to 4 ft.
.THURSDAY...West winds 10 to 20 kt. Chance of showers. Waves 2 to
4 ft.
.THURSDAY NIGHT...Northwest winds 10 to 20 kt. Waves 1 to 3 ft.
.FRIDAY...Northwest winds 10 to 20 kt. Waves 2 to 4 ft.
.SATURDAY...Northwest winds 10 to 20 kt becoming west. Waves 1 to
3 ft.

$$

LMZ080-669-671-673-675-777-779-870-872-874-876-878-040345-
Lake Michigan from Michigan City IN to St. Joseph MI 5 NM
offshore to Mid Lake-
Lake Michigan from Sheboygan to Port Washington WI 5 NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5 NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5 NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5 NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5 NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor IL to Michigan City IN 5 NM
offshore to Mid Lake-
Lake Michigan from Whitehall to Pentwater MI 5 NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5 NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5 NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5 NM offshore to Mid
Lake-
Lake Michigan from St. Joseph to South Haven MI 5 NM offshore to
Mid Lake-
313 PM CDT Mon Jun 3 2024

SHEBOYGAN WI TO PENTWATER MI SOUTH...

.TONIGHT...South winds 10 to 20 kt diminishing to 10 to 15 kt.
Chance of showers and thunderstorms this evening, then slight
chance of showers and thunderstorms overnight. Waves 2 to 4 ft.
.TUESDAY...South winds 10 to 20 kt. Slight chance of showers in
the morning. Waves 2 to 4 ft.
.TUESDAY NIGHT...South winds 10 to 20 kt. Chance of showers and
thunderstorms. Waves 2 to 4 ft.
.WEDNESDAY...Southwest winds 10 to 20 kt becoming west. Showers
likely with a chance of thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon. Waves 3 to 5 ft.
.WEDNESDAY NIGHT...Southwest winds 10 to 20 kt becoming west.
Waves 2 to 4 ft.
.THURSDAY...West winds 10 to 20 kt increasing to 15 to 25 kt.
Waves 2 to 4 ft.
.THURSDAY NIGHT...Northwest winds 10 to 20 kt. Waves 2 to 4 ft.
.FRIDAY...Northwest winds 10 to 20 kt. Waves 2 to 4 ft.
.SATURDAY...Northwest winds 10 to 20 kt. Waves 1 to 3 ft.

$$

LMZ761-040345-
MAFOR 0322/
MICHIGAN NORTH 11320 13310 11410 13420. A chance of showers, then
a chance of showers and thunderstorms early this evening. Waves 1
to 3 feet.

MICHIGAN SOUTH 11320 14410 13420. A chance of showers and
thunderstorms this evening. Waves 1 to 3 feet.

$$


Cronce

Experimental modernized open lake forecast is available online at
weather.gov/mkx/glftable

Graphical marine forecasts are available online at:
weather.gov/greatlakes