Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 241939
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
339 PM EDT Sat Jun 24 2017

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...Broad low pressure centered over eastern Canada will
keep cool and slightly unsettled weather over the Great Lakes
through the weekend. A weak trough...29.80 inches...will also drop
over Lake Huron late tonight where it will linger through Sunday.

LHZ361-250815-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
339 PM EDT Sat Jun 24 2017

.TONIGHT...West winds 10 to 15 knots. Scattered showers early in
the evening. A chance of showers early in the morning. Waves
2 feet or less.
.SUNDAY...Northwest winds 5 to 10 knots becoming west 10 to
15 knots late in the morning...then decreasing to 5 to 10 knots
in the afternoon. Scattered showers. Waves 2 feet or less.
.SUNDAY NIGHT...Light and variable winds. Scattered showers early
in the evening. A chance of showers after midnight. Waves 2 feet
or less.
.MONDAY...Northeast winds 5 to 10 knots. A chance of showers.
Waves 2 feet or less.
.MONDAY NIGHT...Northwest winds 5 to 10 knots becoming west 10 to
15 knots after midnight. A chance of showers early in the
evening. Waves 2 feet or less.
.TUESDAY...West winds 10 to 15 knots becoming southwest 5 to
10 knots late in the evening. Waves 2 feet or less.
.WEDNESDAY...Southwest winds 5 to 10 knots backing to the south
early in the evening...then increasing to 10 to 15 knots in the
late evening and early morning. A chance of showers in the
afternoon. Rain showers until early morning. A chance of
thunderstorms after midnight. Waves 1 to 3 feet building to 2 to
4 feet in the late evening and early morning.
.THURSDAY...South winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and early afternoon...then becoming
west 10 to 15 knots until early morning. Showers likely early in
the morning. A chance of thunderstorms until afternoon. A chance
of showers in the late morning and early afternoon. Waves 3 to
5 feet.


$$

LHZ362-363-250815-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
339 PM EDT Sat Jun 24 2017

.TONIGHT...Light and variable winds becoming southwest 5 to
10 knots in the late evening and overnight. Showers likely with
scattered thunderstorms through early morning, then a chance of
showers. Waves 2 feet or less.
.SUNDAY...Southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots late in the afternoon. Scattered
showers with isolated thunderstorms. Waves 1 to 3 feet.
.SUNDAY NIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable. Scattered showers early in the
evening. A chance of showers early in the morning. Waves 2 feet
or less.
.MONDAY...East winds 5 to 10 knots. A chance of showers. Waves
2 feet or less.
.MONDAY NIGHT...North winds 5 to 10 knots backing to the west in
the late evening and early morning...then increasing to 10 to
15 knots after midnight. A chance of showers early in the
evening. Waves 1 to 3 feet.
.TUESDAY...West winds 10 to 15 knots becoming southwest 5 to
10 knots late in the afternoon. Waves 2 feet or less.
.WEDNESDAY...South winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and early morning. Showers likely
until early morning. A chance of thunderstorms after midnight.
Waves 1 to 3 feet building to 3 to 5 feet until early morning.
.THURSDAY...South winds 15 to 20 knots becoming southwest 10 to
15 knots. Showers likely early in the morning. A chance of
thunderstorms until afternoon. A chance of showers in the late
morning and early afternoon. Waves 4 to 6 feet.


$$

LHZ462>464-250815-
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 Sat Jun 24 2017

.TONIGHT...Light and variable winds becoming west 5 to 10 knots
late in the evening...then increasing to 10 to 15 knots after
midnight. Periods of showers and scattered thunderstorms early in
the evening...then a chance of showers in the late evening and
overnight. Waves 1 to 3 feet.
.SUNDAY...West winds 10 to 15 knots increasing to 15 to 20 knots
late in the morning...then decreasing to 10 to 15 knots in the
afternoon. A chance of showers early in the morning. Scattered
showers with isolated thunderstorms in the afternoon. Waves 1 to
3 feet.
.SUNDAY NIGHT...West winds 5 to 10 knots until early morning
becoming light and variable. A chance of showers. Waves 2 feet or
less.
.MONDAY...Northeast winds 5 to 10 knots veering to the southeast
in the late morning and early afternoon...then veering to the
west early in the afternoon. A chance of showers until late
afternoon. Rain showers likely late in the afternoon. Waves
2 feet or less.
.MONDAY NIGHT...North winds 5 to 10 knots backing to the
northwest in the late evening and early morning...then increasing
to 10 to 15 knots after midnight. A chance of showers until early
morning. Waves 1 to 3 feet.
.TUESDAY...West winds 10 to 15 knots becoming southwest 5 to
10 knots late in the morning...then increasing to 10 to 15 knots
late in the evening. Waves 1 to 3 feet.
.WEDNESDAY...Southwest winds 10 to 15 knots becoming south 15 to
20 knots in the late evening and early morning. A chance of
showers in the evening. Rain showers likely and a chance of
thunderstorms after midnight. Waves 1 to 3 feet building to 3 to
5 feet in the late evening and early morning.
.THURSDAY...Southwest winds 15 to 20 knots decreasing to 10 to
15 knots until early morning. Showers likely early in the
morning. A chance of thunderstorms until afternoon. A chance of
showers in the late morning and early afternoon. Waves 3 to
5 feet.


$$

LHZ461-250815-
MAFOR 2421/
HURON NORTH 15600 12710. A chance of showers overnight. A chance
of showers in the morning...then scattered showers Sunday
afternoon. Waves 2 feet or less. 220102.

HURON SOUTH 11606 11500 11600 14610 11610. Scattered
thunderstorms this evening...then a chance of showers overnight.
A chance of showers in the morning...then scattered showers
Sunday afternoon. Waves 2 feet or less. 220101.

$$

SF

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftable (all lower case)

Graphical marine forecasts are available online at
weather.gov/greatlakes (all lower case)



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