Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZUS63 KDTX 270754
GLFLH

Open Lake Forecast for Lake Huron
National Weather Service Detroit/Pontiac MI
254 AM EDT Wed May 27 2020

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...30.20 inches...will remain anchored
along the East Coast through Thursday, leading to warm southerly
flow, but winds remaining under 20 knots. A stationery boundary
29.80 inches across the Midwest will move through as a cold front
Friday morning leading to a wind shift to the northwest.

LHZ361-272000-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
254 AM EDT Wed May 27 2020

.TODAY...East winds 5 to 10 knots. A chance of showers and
thunderstorms in the afternoon. Waves 1 to 3 feet.
.TONIGHT...East winds 5 to 10 knots early in the evening becoming
light and variable...then becoming east 5 to 10 knots early in
the morning. A chance of showers and thunderstorms. Waves 1 to
3 feet.
.THURSDAY...East winds 5 to 10 knots early in the morning
becoming light and variable. Rain with thunderstorms likely.
Waves 1 to 3 feet.
.THURSDAY NIGHT...Light and variable winds becoming southwest
5 to 10 knots in the late evening and early morning...then
veering to the west after midnight. Showers with thunderstorms
likely. Waves 2 feet or less.
.FRIDAY...West winds 5 to 10 knots becoming northwest 10 to
15 knots. Showers with thunderstorms likely in the morning...then
a chance of showers late in the morning. Waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon.
.SATURDAY...Northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and early morning. Waves 2 to
4 feet.
.SUNDAY...Northwest winds 5 to 10 knots. Waves 2 feet or less.


$$

LHZ362-363-272000-
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-
254 AM EDT Wed May 27 2020

.TODAY...South winds 5 to 10 knots becoming southeast 10 to
15 knots in the late morning and afternoon. Waves 1 to 3 feet.
.TONIGHT...Southeast winds 10 to 15 knots. A chance of showers
and thunderstorms after midnight. Waves 1 to 3 feet.
.THURSDAY...South winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. A chance of showers and
thunderstorms in the morning...then showers and thunderstorms
likely in the afternoon. Waves 1 to 3 feet.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Showers with
thunderstorms likely. Waves 1 to 3 feet.
.FRIDAY...West winds 5 to 10 knots becoming northwest 10 to
15 knots. Thunderstorms likely in the morning. A chance of
showers. Waves 1 to 3 feet building to 2 to 4 feet.
.SATURDAY...Northwest winds 10 to 15 knots. Waves 3 to 5 feet.
.SUNDAY...Northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and early afternoon...then veering
to the northwest 5 to 10 knots early in the evening veering to
the east in the late evening and early morning. Waves 1 to
3 feet.


$$

LHZ462>464-272000-
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-
254 AM EDT Wed May 27 2020

.TODAY...Southeast winds 10 to 15 knots. Waves 1 to 3 feet.
.TONIGHT...Southeast winds 10 to 15 knots. Waves 1 to 3 feet.
.THURSDAY...South winds 10 to 15 knots. A chance of thunderstorms
in the morning. A chance of showers. Thunderstorms likely in the
afternoon. Waves 1 to 3 feet.
.THURSDAY NIGHT...South winds 10 to 15 knots becoming southwest
5 to 10 knots after midnight. Showers with thunderstorms likely.
Waves 1 to 3 feet.
.FRIDAY...Southwest winds 5 to 10 knots veering to the west late
in the morning...then veering to the north late in the afternoon
becoming northwest 10 to 15 knots late in the evening. Showers
and thunderstorms likely...then a chance of showers and
thunderstorms late in the afternoon. Waves 2 feet or less
building to 2 to 4 feet late in the evening.
.SATURDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.SUNDAY...Northwest winds 10 to 15 knots becoming north 5 to
10 knots until early morning. Waves 1 to 3 feet.


$$

LHZ461-271400-
MAFOR 2709/
HURON NORTH 12400 13300 13400. A chance of showers and
thunderstorms tonight. Waves 1 to 3 feet. 220202.

HURON SOUTH 13400 14410 11400. A chance of showers and
thunderstorms overnight. Waves 2 feet or less. 220102.

$$

KK

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)


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.