National Weather Service United States Department of Commerce

 

NZUS99 KDTX 212106
GLFLHT

Experimental Tabular Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
406 PM EST Sat Dec 21 2024

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...Moderate northerly winds and lake effect snow showers persist
through Saturday in the wake of Friday's clipper. Arctic high
pressure, 30.50 inches, briefly follows Sunday before another low is
set to track across the region Monday.

LHZ361-220300-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
406 PM EST Sat Dec 21 2024

.Tonight...
Weather.............Partly cloudy.
Sfc winds...........North 10 to 15 knots in the evening becoming
                              light and variable.
100-ft winds........North 15 to 20 knots in the evening becoming
                              light and variable.
Sig waves...........2 to 4 feet.

.SUNDAY...
Weather.............Mostly sunny.
Sfc winds...........South 10 to 15 knots.
100-ft winds........South 15 to 20 knots.
Sig waves...........2 to 4 feet.

.SUNDAY NIGHT...
Weather.............Mostly cloudy, then chance of snow after
                              midnight.
Sfc winds...........South 15 to 20 knots.
100-ft winds........South 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.MONDAY...
Weather.............Snow, then snow likely in the afternoon.
Sfc winds...........South 15 to 20 knots.
100-ft winds........South 20 to 25 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 9 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet after
                              midnight.
Ocnl waves..........Around 7 feet subsiding to around 5 feet after
                              midnight.


.FORECAST DAYS 3 THROUGH 5...

.TUESDAY...North winds 5 to 10 knots. Waves 3 to 5 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...Chance of light freezing rain in the morning. chance
of light freezing rain. East winds 10 to 15 knots. Waves 2 to
4 feet.

$$

LHZ362-363-220300-
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-
406 PM EST Sat Dec 21 2024

.Tonight...
Weather.............Mostly cloudy with a slight chance of snow.
Sfc winds...........Northwest 10 to 15 knots becoming north 5 to 10
                              knots after midnight.
100-ft winds........Northwest 15 to 20 knots becoming north 10 to
                              15 knots after midnight.
Sig waves...........4 to 6 feet subsiding to 2 to 4 feet after
                              midnight.
Ocnl waves..........Around 7 feet subsiding to around 5 feet after
                              midnight.

.SUNDAY...
Weather.............Partly sunny.
Sfc winds...........Northeast 5 to 10 knots becoming south 10 to 15
                              knots in the afternoon.
100-ft winds........Northeast 10 to 15 knots becoming south 15 to
                              20 knots in the afternoon.
Sig waves...........2 to 4 feet.

.SUNDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........South 20 to 25 knots.
100-ft winds........South to 30 knots.
Sig waves...........5 to 7 feet.
Ocnl waves..........Around 8 feet.

.MONDAY...
Weather.............Snow.
Sfc winds...........South 20 to 25 knots.
100-ft winds........South to 30 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 12 feet.

.MONDAY NIGHT...
Weather.............Cloudy with chance of snow and rain, then
                              mostly cloudy after midnight.
Sfc winds...........Southwest 10 to 15 knots becoming northwest
                              after midnight.
100-ft winds........Southwest 15 to 20 knots becoming northwest
                              after midnight.
Sig waves...........5 to 7 feet subsiding to 3 to 5 feet after
                              midnight.
Ocnl waves..........Around 9 feet subsiding to around 6 feet after
                              midnight.


.FORECAST DAYS 3 THROUGH 5...

.TUESDAY...North winds 5 to 10 knots. Waves 3 to 5 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...Chance of light freezing rain in the morning. chance
of light freezing rain. East winds 10 to 15 knots. Waves 2 to
4 feet.

$$

LHZ462>464-220300-
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-
406 PM EST Sat Dec 21 2024

.Tonight...
Weather.............Mostly cloudy with chance of snow and slight
                              chance of light freezing rain, then mostly
                              cloudy with chance of snow after midnight.
Sfc winds...........Northwest 15 to 20 knots.
100-ft winds........Northwest 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.SUNDAY...
Weather.............Partly sunny with a slight chance of snow, then
                              partly sunny in the afternoon.
Sfc winds...........Southeast 5 to 10 knots becoming south 10 to 15
                              knots in the afternoon.
100-ft winds........Southeast 10 to 15 knots becoming south 15 to
                              20 knots in the afternoon.
Sig waves...........2 to 4 feet.

.SUNDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........South 20 to 25 knots.
100-ft winds........South to 30 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.MONDAY...
Weather.............Cloudy with chance of snow, then snow in the
                              afternoon.
Sfc winds...........South 20 to 25 knots.
100-ft winds........South to 30 knots.
Sig waves...........6 to 9 feet.
Ocnl waves..........Around 10 feet.

.MONDAY NIGHT...
Weather.............Rain and snow likely, then cloudy after
                              midnight.
Sfc winds...........Southwest 15 to 20 knots becoming west 10 to 15
                              knots after midnight.
100-ft winds........Southwest 20 to 25 knots becoming west 15 to 20
                              knots after midnight.
Sig waves...........5 to 7 feet subsiding to 3 to 5 feet after
                              midnight.
Ocnl waves..........Around 9 feet subsiding to around 5 feet after
                              midnight.


.FORECAST DAYS 3 THROUGH 5...

.TUESDAY...North winds 5 to 10 knots. Waves 3 to 5 feet.
.WEDNESDAY...Southeast winds 5 to 10 knots. Waves 2 to 4 feet.
.THURSDAY...Chance of light freezing rain in the morning. chance
of light freezing rain. East winds 10 to 15 knots. Waves 2 to
4 feet.

$$

LHZ461-220300-
MAFOR 2122/
HURON NORTH 12810 12100 11200 11300 11400 11410. Waves 2
feet or less.

HURON SOUTH 12810 12800 11100 11400 12410. Waves 3 to 5 feet
subsiding to 1 to 3 feet tonight. Waves 1 to 3 feet Sunday.

$$

 

Occasional waves will only be displayed when values meet or exceed 5 feet.

 

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