fzus61 kcle 021944
glfle 
expires:202607030215;;296833

open lake forecast for lake erie
national weather service cleveland oh
344 pm edt thu jul 2 2026

for waters beyond five nautical miles of shore on lake erie

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...
a ridge averaging 30.00 inches will remain over the area through 
friday night. a weak trough averaging 29.90 inches will settle 
south of lake erie friday night into saturday and stall. low 
pressure of 29.90 inches will track slowly east across lake erie 
sunday through monday night.


lez162>164-030215-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
344 pm edt thu jul 2 2026

.tonight...southwest winds 5 to 10 knots. a slight chance of
showers late. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots becoming west. a slight
chance of showers and thunderstorms late. waves 1 foot or less. 
.friday night...west winds 5 to 10 knots. showers likely with a
chance of thunderstorms. waves 1 foot or less. 
.saturday...west winds 5 to 10 knots becoming east. a chance of
showers in the morning, then showers likely with a chance of
thunderstorms in the afternoon. waves 1 foot or less. 
.saturday night...east winds 5 to 10 knots. showers likely with a
chance of thunderstorms in the evening, then showers likely
overnight. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots becoming east. showers
likely with a chance of thunderstorms. waves 2 feet or less. 
.monday...east winds around 10 knots becoming north. a chance of
showers and thunderstorms during the day. waves 2 feet or less. 
.tuesday...northwest winds 5 to 10 knots becoming northeast.
waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 021941
glfsc 
expires:202607030400;;296738

lake st clair forecast
national weather service detroit/pontiac mi
341 pm edt thu jul 2 2026

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...high pressure, 30.10 inches, persists over the central
appalachians through friday. this will maintain a hot and humid
airmass in place over the central great lakes with light to
moderate south to southwest winds. there will also be a low
chance of showers and thunderstorms from time to time. a cold
front passes south across the region on saturday.


lcz460-030400-
lake st clair-
341 pm edt thu jul 2 2026

.tonight...west winds 10 to 15 knots becoming southwest 5 to 10
knots after midnight. mostly clear. waves 2 feet or less.
.friday...southwest winds 5 to 10 knots increasing to 10 to 15 knots
in the afternoon. mostly sunny. a chance of showers and
thunderstorms late in the afternoon. waves 2 feet or less.
.friday night...west winds 10 to 15 knots diminishing to 5 to 10
knots in the late evening and overnight. partly cloudy. a chance of
showers and thunderstorms ...then a chance of light showers after
midnight. waves 2 feet or less.
.saturday...northwest winds 5 to 10 knots veering to the northeast
early in the afternoon. partly sunny. a chance of light showers
until late afternoon. light showers likely and a chance of
thunderstorms early in the afternoon. waves 2 feet or less.
.saturday night...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. partly cloudy becoming
mostly cloudy. light showers likely and a chance of thunderstorms
early in the evening...then a chance of light showers by midnight.
showers likely after midnight. waves 2 feet or less.
.sunday...east winds 5 to 10 knots increasing to 10 to 15 knots in
the evening. mostly cloudy with a chance of showers and
thunderstorms in the morning...then partly cloudy with light showers
likely and a chance of thunderstorms in the afternoon and evening.
waves 2 feet or less.
.monday...northeast winds 10 to 15 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.
.tuesday...northeast winds 5 to 10 knots. mostly clear. waves 2 feet
or less.

$$

fzus63 kdtx 021939
glflh 
expires:202607030400;;296682

open lake forecast for lake huron
national weather service detroit/pontiac mi
339 pm edt thu jul 2 2026

for waters beyond five nautical miles off shore on lake huron

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.synopsis...high pressure, 30.10 inches, persists over the central
appalachians through friday. this will maintain a hot and humid
airmass in place over the central great lakes with light to
moderate south to southwest winds. there will also be a low
chance of showers and thunderstorms from time to time. a cold
front passes south across the region on saturday.


lhz462>464-030400-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
339 pm edt thu jul 2 2026

.tonight...north winds 5 to 10 knots backing to the southwest in
the late evening and overnight. a chance of showers after
midnight. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots. a chance of showers and
thunderstorms in the afternoon. waves 2 feet or less. 
.friday night...north winds 5 to 10 knots backing to the west in
the late evening and overnight. a chance of showers and
thunderstorms in the evening...then a chance of showers after
midnight. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots. waves 2 feet or less. 
.saturday night...northeast winds 5 to 10 knots. a chance of
showers after midnight. waves 2 feet or less. 
.sunday...east winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon...then decreasing to 5 to 10 knots late in
the evening. a chance of showers. waves 2 feet or less. 
.monday...northeast winds 5 to 10 knots. waves 1 to 3 feet. 
.tuesday...light and variable winds becoming north 5 to 10 knots
early in the evening...then becoming light and variable by
midnight. waves 2 feet or less. 


$$

fzus63 kmkx 022034
glflm 
expires:202607030300;;298921

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
333 pm cdt thu jul 2 2026

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...

large high pressure around 30.1 inches will remain parked over 
the ohio valley and appalachian mountains into friday night. 
meanwhile, a trough of low pressure will remain over the great 
plains today into friday night. a weak low pressure area may then 
organize and slowly move across wisconsin and lake michigan from
saturday afternoon into sunday, or pass farther south across 
illinois into the ohio valley. modest south to southwest winds 
will persist today becoming a bit lighter tonight and friday.
light to modest winds are then forecast for the weekend, but with
some uncertainty on wind direction given low confidence in the
track of the low. a stormy period is expected for central and
southern lake michigan from tonight into the weekend. patchy 
marine fog will be possible at times as warm and humid air flows 
over the relatively cooler lake.


lmz261-362-364-366-563-565-567-868-030300-
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-
333 pm cdt thu jul 2 2026

sheboygan wi to pentwater mi north...

.tonight...southwest winds 10 to 20 kt. isolated showers and
thunderstorms this evening, then scattered showers and
thunderstorms overnight. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.friday...southwest winds 10 to 15 kt. scattered showers and
slight chance of thunderstorms in the morning, then chance of
showers and slight chance of thunderstorms in the afternoon.
patchy fog in the afternoon. waves 1 to 2 ft. 
.friday night...southwest winds 10 to 15 kt veering to north.
chance of showers in the evening. waves 1 to 2 ft. 
.saturday...northeast winds 10 to 15 kt increasing to 10 to
20 kt. waves 1 to 2 ft. 
.saturday night...east winds 10 to 15 kt increasing to 10 to
20 kt. chance of showers. waves 1 to 2 ft. 
.sunday...southeast winds 10 to 20 kt becoming northeast. chance
of showers. waves 1 to 3 ft. 
.sunday night...northeast winds 10 to 20 kt becoming north 10 to
15 kt. waves 1 to 2 ft. 
.monday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 2 ft. 
.tuesday...south winds 10 to 15 kt becoming southwest 10 to
20 kt. waves 1 ft or less.  

$$

fzus63 kmkx 022034
glflm 
expires:202607030300;;298922

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
333 pm cdt thu jul 2 2026

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...

large high pressure around 30.1 inches will remain parked over 
the ohio valley and appalachian mountains into friday night. 
meanwhile, a trough of low pressure will remain over the great 
plains today into friday night. a weak low pressure area may then 
organize and slowly move across wisconsin and lake michigan from
saturday afternoon into sunday, or pass farther south across 
illinois into the ohio valley. modest south to southwest winds 
will persist today becoming a bit lighter tonight and friday.
light to modest winds are then forecast for the weekend, but with
some uncertainty on wind direction given low confidence in the
track of the low. a stormy period is expected for central and
southern lake michigan from tonight into the weekend. patchy 
marine fog will be possible at times as warm and humid air flows 
over the relatively cooler lake.


lmz080-669-671-673-675-777-779-870-872-874-876-878-030300-
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-
333 pm cdt thu jul 2 2026

sheboygan wi to pentwater mi south...

.tonight...south winds 10 to 20 kt becoming southwest. scattered
showers and thunderstorms. waves 1 to 3 ft. 
.friday...southwest winds 10 to 15 kt becoming south. slight
chance of showers and thunderstorms in the morning, then chance
of showers and thunderstorms in the afternoon. waves 1 to 2 ft.
.friday night...southwest winds 10 to 15 kt veering to northwest
5 to 10 kt. chance of showers and thunderstorms in the evening,
then chance of showers overnight. waves 1 to 2 ft.
.saturday...northeast winds 10 to 15 kt increasing to 10 to
20 kt. chance of showers in the afternoon. waves 1 to 2 ft. 
.saturday night...east winds 10 to 20 kt becoming south 10 to
15 kt. chance of showers and thunderstorms in the evening, then
showers likely with a chance of thunderstorms overnight. waves
1 to 3 ft. 
.sunday...south winds 10 to 15 kt veering to northwest 10 to
20 kt. chance of showers and thunderstorms. waves 1 to 3 ft.
.sunday night...north winds 10 to 20 kt diminishing to 10 to
15 kt. waves 1 to 3 ft. 
.monday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.tuesday...east winds 5 to 10 kt becoming north. waves 1 to 2 ft.

$$