fzus61 kcle 041950
glfle 
expires:202604050230;;834783

open lake forecast for lake erie
national weather service cleveland oh
350 pm edt sat apr 4 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 warm front over lake erie this afternoon will lift northeast
before a cold front quickly moves east across the lake tonight. a
trough averaging 30.00 inches will linger north of the lake sunday
and sunday night before low pressure 29.90 inches moves east
across the great lakes monday into tuesday. high pressure 30.60
inches will build across the lake tuesday into wednesday.


lez061-050230-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
350 pm edt sat apr 4 2026

.tonight...southeast winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of rain showers and thunderstorms early,
then rain showers with a slight chance of thunderstorms. a chance
of rain showers late. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...southwest winds 15 to 25 knots becoming west. a slight
chance of snow showers late. waves 3 to 6 feet. 
.sunday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 6 feet subsiding to 2 to 3 feet. 
.monday...west winds around 10 knots. a chance of snow showers in
the morning, then rain and snow showers likely in the afternoon.
waves 1 to 2 feet. 
.monday night...west winds 10 to 15 knots becoming northwest
15 to 20 knots. rain showers likely in the evening, then a chance
of rain and snow showers overnight. waves 2 to 3 feet. 
.tuesday...northwest winds 15 to 20 knots becoming light and
variable. waves 2 to 4 feet subsiding to 1 foot or less. 
.wednesday...southeast winds less than 10 knots becoming south
and increasing to 15 to 25 knots. waves 2 feet or less building
to 3 to 5 feet. 
.thursday...south winds 15 to 25 knots diminishing to 10 to
15 knots. a chance of showers. waves 3 to 5 feet subsiding to
1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 041950
glfle 
expires:202604050230;;834780

open lake forecast for lake erie
national weather service cleveland oh
350 pm edt sat apr 4 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 warm front over lake erie this afternoon will lift northeast
before a cold front quickly moves east across the lake tonight. a
trough averaging 30.00 inches will linger north of the lake sunday
and sunday night before low pressure 29.90 inches moves east
across the great lakes monday into tuesday. high pressure 30.60
inches will build across the lake tuesday into wednesday.


lez162>164-050230-
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-
350 pm edt sat apr 4 2026

...severe thunderstorm watch 97 in effect until 9 pm edt this
evening...

.tonight...southwest winds 15 to 20 knots becoming west. showers
with a chance of thunderstorms early, then a chance of showers
with a slight chance of thunderstorms late this evening. some
thunderstorms may be severe with damaging winds early. waves 1 to
3 feet building to 2 to 4 feet. 
.sunday...west winds 15 to 20 knots. waves 2 to 4 feet. 
.sunday night...west winds 15 to 20 knots becoming southwest
10 to 15 knots. waves 1 to 3 feet. 
.monday...west winds 10 to 15 knots increasing to 15 to 20 knots.
a chance of rain showers in the afternoon. waves 1 to 2 feet. 
.monday night...west winds 15 to 25 knots becoming northwest. a
chance of rain showers in the evening. waves 2 to 4 feet building
to 3 to 5 feet. 
.tuesday...northwest winds 15 to 20 knots becoming southeast 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...southeast winds 10 to 15 knots becoming south and
increasing to 15 to 25 knots. waves 1 to 3 feet building to 2 to
4 feet. 
.thursday...southwest winds 15 to 25 knots becoming south. a
chance of showers. waves 2 to 4 feet subsiding to 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 041950
glfle 
expires:202604050230;;834781

open lake forecast for lake erie
national weather service cleveland oh
350 pm edt sat apr 4 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 warm front over lake erie this afternoon will lift northeast
before a cold front quickly moves east across the lake tonight. a
trough averaging 30.00 inches will linger north of the lake sunday
and sunday night before low pressure 29.90 inches moves east
across the great lakes monday into tuesday. high pressure 30.60
inches will build across the lake tuesday into wednesday.


lez165>167-050230-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
350 pm edt sat apr 4 2026

...severe thunderstorm watch 97 in effect until 9 pm edt this
evening...

.tonight...southwest winds 15 to 20 knots becoming west. showers
with a chance of thunderstorms early, then showers with a slight
chance of thunderstorms late this evening. a chance of showers
after midnight. some thunderstorms may be severe with damaging
winds early. waves 2 to 4 feet. 
.sunday...west winds 15 to 20 knots. waves 3 to 6 feet. 
.sunday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots becoming west. a chance
of rain and snow showers in the morning, then a chance of rain
showers in the afternoon. waves 1 to 2 feet. 
.monday night...west winds 15 to 25 knots becoming northwest. a
chance of rain showers in the evening, then a chance of rain and
snow showers overnight. waves 2 to 4 feet building to 3 to
6 feet. 
.tuesday...northwest winds 15 to 25 knots becoming southeast and
diminishing to 10 knots or less. waves 3 to 6 feet subsiding to
2 feet or less. 
.wednesday...southeast winds 5 to 15 knots becoming south and
increasing to 15 to 25 knots. waves 1 to 3 feet building to 3 to
6 feet. 
.thursday...south winds 15 to 25 knots. a chance of showers.
waves 3 to 6 feet subsiding to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 041950
glfle 
expires:202604050230;;834782

open lake forecast for lake erie
national weather service cleveland oh
350 pm edt sat apr 4 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 warm front over lake erie this afternoon will lift northeast
before a cold front quickly moves east across the lake tonight. a
trough averaging 30.00 inches will linger north of the lake sunday
and sunday night before low pressure 29.90 inches moves east
across the great lakes monday into tuesday. high pressure 30.60
inches will build across the lake tuesday into wednesday.


lez168-169-050230-
geneva-on-the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
350 pm edt sat apr 4 2026

...severe thunderstorm watch 97 in effect until 9 pm edt this
evening...

.tonight...south winds 10 to 15 knots becoming west. rain showers
with a chance of thunderstorms this evening, then rain showers
after midnight. some thunderstorms may be severe with damaging
winds early. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...west winds 10 to 15 knots increasing to 15 to 25 knots.
a slight chance of rain showers late. waves 3 to 6 feet. 
.sunday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 2 to 3 feet. 
.monday...west winds around 10 knots. a chance of snow and rain
showers in the morning, then rain showers likely with a chance of
snow showers in the afternoon. waves 1 to 2 feet. 
.monday night...west winds 10 to 15 knots becoming northwest
15 to 20 knots. rain showers likely in the evening, then a chance
of rain and snow showers overnight. waves 2 to 4 feet building to
3 to 5 feet. 
.tuesday...northwest winds 15 to 20 knots becoming south and
diminishing to less than 10 knots. waves 3 to 5 feet subsiding to
1 foot or less. 
.wednesday...southeast winds 5 to 10 knots becoming south and
increasing to 15 to 25 knots. waves 2 feet or less building to
2 to 4 feet. 
.thursday...south winds 15 to 25 knots diminishing to 10 to
15 knots. a chance of showers. waves 3 to 5 feet subsiding to
1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 042001
glfsc 
expires:202604050415;;835203

lake st clair forecast
national weather service detroit/pontiac mi
401 pm edt sat apr 4 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...a low pressure system tracks into the straits by this
evening as its warm front lifts northward, maintaining numerous
showers and thunderstorms through early evening. cooler
conditions follow this system sunday, with a series of weak
clipper systems expected to track through monday into tuesday.


lcz460-050415-
lake st clair-
401 pm edt sat apr 4 2026

.tonight...west winds 10 to 15 knots increasing to 15 to 20 knots
early in the morning. rain and a chance of thunderstorms early in
the evening...then a chance of light rain late in the evening. waves
1 to 3 feet.
.sunday...west winds 15 to 20 knots. mostly cloudy. waves 1 to 3
feet.
.sunday night...west winds 15 to 20 knots diminishing to 5 to 10
knots. partly cloudy. a chance of light rain after midnight. waves 2
feet or less.
.monday...west winds 5 to 10 knots increasing to 15 to 20 knots.
partly sunny. a chance of light rain early in the morning. light
rain likely early in the afternoon. waves 2 feet or less.
.monday night...northwest winds 15 to 20 knots. partly cloudy. waves
1 to 3 feet.
.tuesday...north winds 15 to 20 knots diminishing to 5 to 10 knots
in the afternoon...then veering to the southeast in the evening.
partly sunny becoming mostly sunny in the afternoon becoming clear.
waves 2 feet or less.
.wednesday...south winds 15 to 20 knots. partly cloudy. waves 1 to 3
feet.
.thursday...west winds 20 to 25 knots with gusts to 30 knots. partly
cloudy. a chance of light rain. waves 2 to 4 feet. a small craft
advisory may be needed.

$$

fzus63 kdtx 042000
glflh 
expires:202604050400;;835127

open lake forecast for lake huron
national weather service detroit/pontiac mi
400 pm edt sat apr 4 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...a low pressure system tracks into the straits by this
evening as its warm front lifts northward, maintaining numerous
showers and thunderstorms through early evening. cooler
conditions follow this system sunday, with a series of weak
clipper systems expected to track through monday into tuesday.


lhz463-464-050400-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
400 pm edt sat apr 4 2026

.tonight...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the late evening and overnight. rain and a chance of
thunderstorms in the evening. waves 2 to 4 feet. 
.sunday...west winds 15 to 20 knots. waves 3 to 5 feet. 
.sunday night...northwest winds 15 to 20 knots becoming west 5 to
10 knots. waves 3 to 5 feet. 
.monday...west winds 5 to 10 knots veering to the northwest early
in the afternoon. rain and snow likely in the afternoon. waves
1 to 3 feet. 
.monday night...northwest winds 15 to 20 knots increasing to
30 knots with gusts to 35 knot gales in the late evening and
overnight. snow likely in the evening. waves 2 to 4 feet building
to 6 to 9 feet in the late evening and overnight. waves
occasionally around 12 feet. 
.tuesday...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots late in the morning...then
decreasing to 5 to 10 knots late in the afternoon becoming south
10 to 15 knots late in the evening. waves 8 to 12 feet subsiding
to 1 to 3 feet. waves occasionally around 15 feet. 
.wednesday...south winds 15 to 20 knots increasing to 30 knots. a
chance of. waves 5 to 7 feet building to 8 to 12 feet by
midnight. waves occasionally around 15 feet. 
.thursday...south winds to 30 knots becoming southwest 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 northwest 10 to 15 knots by midnight. a chance
of rain. waves 6 to 9 feet subsiding to 4 to 6 feet by midnight.
waves occasionally around 12 feet. 


$$