fzus61 kcle 141338
glfle 
expires:202604142015;;353067

open lake forecast for lake erie
national weather service cleveland oh
938 am edt tue apr 14 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 stalled front will remain draped across the lower great lakes
region through midweek bringing periods of unsettled weather.
several areas of low pressure will track along this boundary
including low pressure 29.60 inches on thursday. a ridge averaging
30.00 inches will briefly build over the region on friday before
another area of low pressure 29.50 inches tracks across the great
lakes on saturday.


lez162>165-142015-
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-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
938 am edt tue apr 14 2026

.rest of today...southwest winds 15 to 20 knots. a chance of
showers with a slight chance of thunderstorms late this morning,
then a slight chance of showers early this afternoon. a slight
chance of showers and thunderstorms late. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms through the early overnight, then showers
likely with a slight chance of thunderstorms late. waves 1 to
3 feet. 
.wednesday...southwest winds 10 to 15 knots. showers likely in
the morning, then showers with a chance of thunderstorms in the
afternoon. waves 1 to 3 feet. 
.wednesday night...southwest winds 10 to 15 knots. showers with a
chance of thunderstorms in the evening, then a chance of showers
overnight. waves 1 to 2 feet. 
.thursday...southwest winds 10 to 15 knots. showers likely during
the day, then a chance of showers and thunderstorms thursday
night. waves 1 to 3 feet. 
.friday...northwest winds 5 to 15 knots becoming southeast. waves
2 feet or less. 
.saturday...south winds 15 to 25 knots becoming west. showers
likely with a chance of thunderstorms during the day, then a
chance of showers saturday night. waves 2 to 4 feet building to
3 to 6 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 141340
glfsc 
expires:202604142145;;353109

lake st clair forecast
national weather service detroit/pontiac mi
940 am edt tue apr 14 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...several disturbances ripple along a stalled warm front
this week, leading to multiple periods of showers and
thunderstorms especially overnight. a few of these storms may be
strong to severe.


lcz460-142145-
lake st clair-
940 am edt tue apr 14 2026

.rest of today...southwest winds 15 to 20 knots. partly sunny. waves
1 to 3 feet.
.tonight...southwest winds 10 to 15 knots. partly cloudy in the
evening. a chance of light showers in the evening. a chance of
thunderstorms. rain showers after midnight. waves 2 feet or less.
.wednesday...southwest winds 10 to 15 knots. showers likely until
late afternoon...then light showers and a chance of thunderstorms
early in the afternoon. waves 2 feet or less.
.wednesday night...southwest winds 10 to 15 knots. showers and a
chance of thunderstorms ...then light showers likely after midnight.
waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots. mostly cloudy. light
showers likely. waves 2 feet or less.
.friday...southeast winds 5 to 10 knots. partly cloudy. a chance of
light showers. waves 2 feet or less.
.saturday...southwest winds 20 to 25 knots. mostly cloudy with light
showers likely and a chance of thunderstorms. waves 2 to 4 feet.

$$

fzus63 kdtx 141340
glflh 
expires:202604142145;;353105

open lake forecast for lake huron
national weather service detroit/pontiac mi
940 am edt tue apr 14 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...several disturbances ripple along a stalled warm front
this week, leading to multiple periods of showers and
thunderstorms especially overnight. a few of these storms may be 
strong to severe.


lhz363-462>464-142145-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
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-
940 am edt tue apr 14 2026

.rest of today...southwest winds 10 to 15 knots. areas of fog
late in the morning...then patchy fog in the afternoon. waves
2 to 4 feet. 
.tonight...north winds 5 to 10 knots veering to the east late in
the evening...then backing to the east 5 to 10 knots after
midnight veering to the southeast early in the morning. a chance
of showers in the evening...then a chance of showers and
thunderstorms after midnight. waves 1 to 3 feet. 
.wednesday...southeast winds 5 to 10 knots backing to the north
in the late morning and early afternoon...then veering to the
southeast early in the afternoon. a chance of showers. waves 1 to
3 feet. 
.wednesday night...southeast winds 5 to 10 knots veering to the
south after midnight. showers likely and a chance of
thunderstorms. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.friday...north winds 5 to 10 knots becoming southeast 10 to
15 knots by midnight. a chance of showers early in the morning.
waves 1 to 3 feet building to 3 to 5 feet by midnight. 
.saturday...southeast winds 15 to 20 knots becoming south 20 to
25 knots with gusts to around 30 knots in the late morning and
early afternoon...then decreasing to 15 to 20 knots early in the
evening becoming southwest 20 to 25 knots by midnight. showers
likely until afternoon. a chance of showers . waves 5 to 7 feet.
waves occasionally around 10 feet. 


$$

fzus63 kmkx 141446
glflm 
expires:202604142145;;354972

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
946 am cdt tue apr 14 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...

areas of marine dense fog will continue into wednesday morning as
a warm front/stationary front wavers over the middle third of lake
michigan. marine dense fog advisory is now in effect until 7 am 
cdt wednesday given this potential.

otherwise, severe storms are expected this afternoon into the
evening, mainly over the southern two thirds of the lake as a low
pressure of 29.6 inches shifts east into the area. hail and gusty
will be the main threat, but a tornadic storm from land that moves
over the lake and briefly produces a waterspout can't be ruled out 
along the wisconsin and illinois shoreline. winds will remain
southerly south of the stationary boundary with modest breezes to
15 knots, while winds north of the boundary will light and
variable. this configuration of winds will persist into wednesday,
with more thunderstorms expected over the southern half of the
lake wednesday afternoon.


lmz261-362-364-366-563-565-567-868-142145-
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-
946 am cdt tue apr 14 2026

sheboygan wi to pentwater mi north...

...dense fog advisory in effect until 7 am cdt wednesday...

.rest of today...north winds 10 to 15 kt becoming east. areas of
dense fog. waves 2 to 4 ft. 
.tonight...northeast winds 10 to 15 kt diminishing to 5 to 10 kt.
widespread dense fog. chance of rain showers and thunderstorms in
the evening, then slight chance of rain showers and thunderstorms
overnight. waves 1 to 3 ft. 
.wednesday...northeast winds 5 to 10 kt. widespread dense fog in
the morning, then patchy fog in the afternoon. chance of rain
showers. waves 1 to 3 ft. 
.wednesday night...northeast winds 5 to 10 kt becoming east 10 to
15 kt. rain showers likely with a chance of thunderstorms in the
evening, then rain showers likely overnight. waves 1 to 3 ft. 
.thursday...east winds 10 to 15 kt backing to northwest. chance
of rain showers. waves 1 to 3 ft. 
.thursday night...north winds 10 to 15 kt becoming northeast.
waves 1 to 3 ft. 
.friday...east winds 10 to 15 kt becoming southeast 10 to 20 kt.
waves 1 to 2 ft building to 1 to 3 ft. 
.saturday...south winds to 30 kt becoming southwest. chance of
rain showers. waves 8 to 11 ft occasionally to 14 ft.  

$$

fzus63 kmkx 141446
glflm 
expires:202604142145;;354973

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
946 am cdt tue apr 14 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...

areas of marine dense fog will continue into wednesday morning as
a warm front/stationary front wavers over the middle third of lake
michigan. marine dense fog advisory is now in effect until 7 am 
cdt wednesday given this potential.

otherwise, severe storms are expected this afternoon into the
evening, mainly over the southern two thirds of the lake as a low
pressure of 29.6 inches shifts east into the area. hail and gusty
will be the main threat, but a tornadic storm from land that moves
over the lake and briefly produces a waterspout can't be ruled out 
along the wisconsin and illinois shoreline. winds will remain
southerly south of the stationary boundary with modest breezes to
15 knots, while winds north of the boundary will light and
variable. this configuration of winds will persist into wednesday,
with more thunderstorms expected over the southern half of the
lake wednesday afternoon.


lmz669-671-673-675-870-872-874-876-142145-
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 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-
946 am cdt tue apr 14 2026

sheboygan wi to pentwater mi south to winthrop harbor il to south
haven mi...

...dense fog advisory in effect until 7 am cdt wednesday...

.rest of today...southwest winds 10 to 20 kt becoming south.
areas of dense fog. chance of rain showers and thunderstorms this
afternoon. waves 3 to 5 ft. 
.tonight...southeast winds 10 to 20 kt veering to west.
widespread dense fog. rain showers with thunderstorms likely in
the evening, then rain showers likely with a chance of
thunderstorms overnight. waves 2 to 4 ft. 
.wednesday...southwest winds 10 to 15 kt becoming southeast.
widespread dense fog in the morning, then patchy fog in the
afternoon. rain showers likely in the morning, then rain showers
with a chance of thunderstorms in the afternoon. waves 2 to 4 ft.
.wednesday night...southeast winds 10 to 15 kt becoming south
10 to 20 kt. rain showers with a chance of thunderstorms in the
evening, then rain showers likely overnight. waves 2 to 4 ft. 
.thursday...southwest winds 10 to 20 kt. chance of rain showers.
waves 2 to 4 ft. 
.thursday night...northwest winds 10 to 15 kt becoming north.
waves 1 to 3 ft. 
.friday...east winds 10 to 15 kt becoming southeast 10 to 20 kt.
waves 1 to 3 ft. 
.saturday...south winds to 30 kt becoming southwest. chance of
rain showers. waves 7 to 10 ft occasionally to 13 ft.  

$$

fzus63 kmkx 141446
glflm 
expires:202604142145;;354974

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
946 am cdt tue apr 14 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...

areas of marine dense fog will continue into wednesday morning as
a warm front/stationary front wavers over the middle third of lake
michigan. marine dense fog advisory is now in effect until 7 am 
cdt wednesday given this potential.

otherwise, severe storms are expected this afternoon into the
evening, mainly over the southern two thirds of the lake as a low
pressure of 29.6 inches shifts east into the area. hail and gusty
will be the main threat, but a tornadic storm from land that moves
over the lake and briefly produces a waterspout can't be ruled out 
along the wisconsin and illinois shoreline. winds will remain
southerly south of the stationary boundary with modest breezes to
15 knots, while winds north of the boundary will light and
variable. this configuration of winds will persist into wednesday,
with more thunderstorms expected over the southern half of the
lake wednesday afternoon.


lmz080-777-779-878-142145-
lake michigan from michigan city in to st. joseph mi 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 st. joseph to south haven mi 5 nm offshore to
mid lake-
946 am cdt tue apr 14 2026

winthrop harbor il to south haven mi south...

.rest of today...southwest winds 10 to 20 kt becoming south.
patchy fog late this morning, then areas of dense fog this
afternoon. chance of showers and thunderstorms this afternoon.
waves 2 to 4 ft subsiding to 1 to 3 ft. 
.tonight...south winds 10 to 20 kt becoming southwest. widespread
dense fog. chance of showers and thunderstorms in the evening,
then showers likely with a chance of thunderstorms overnight.
waves 2 to 4 ft. 
.wednesday...south winds 10 to 15 kt. patchy fog in the morning.
showers with a chance of thunderstorms. waves 1 to 3 ft. 
.wednesday night...south winds 10 to 15 kt becoming southwest
10 to 20 kt. showers with a chance of thunderstorms in the
evening, then showers overnight. waves 1 to 3 ft. 
.thursday...southwest winds 10 to 20 kt. chance of showers in the
morning, then showers likely in the afternoon. waves 1 to 3 ft. 
.thursday night...west winds 10 to 15 kt becoming north 5 to
10 kt. waves 1 to 2 ft. 
.friday...east winds 5 to 10 kt becoming southeast 10 to 15 kt.
waves 1 to 2 ft. 
.saturday...south winds 15 to 25 kt becoming southwest. showers
likely. waves 4 to 7 ft occasionally to 9 ft.  

$$