Great Lakes Forecast
Issued by NWS

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 142050
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
350 PM EST SUN DEC 14 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF 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...MILD AIR WILL CONTINUE TO STREAM INTO LAKE HURON AND
LOWER MICHIGAN THROUGH TUESDAY. THIS WILL OCCUR AHEAD OF THE NEXT
LOW PRESSURE SYSTEM WHICH IS EXPECTED TO TRACK ACROSS SOUTHERN
MICHIGAN TUESDAY AND TUESDAY NIGHT AT 29.70 INCHES. COLDER AIR WILL
MOVE BACK INTO THE REGION WEDNESDAY ON INCREASED NORTHWEST WIND
TRAILING THE LOW PRESSURE SYSTEM.

LHZ361-150930-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
350 PM EST SUN DEC 14 2014

.TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY LATE EVENING. PATCHY DRIZZLE AND FOG. A CHANCE OF
SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. PATCHY DRIZZLE AND FOG
IN THE MORNING. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO
10 TO 15 KNOTS LATE. SHOWERS LIKELY IN THE EVENING...THEN SHOWERS
AFTER MIDNIGHT. WAVES 1 TO 3 FEET...BUILDING TO 2 TO 4 FEET BY
MIDNIGHT.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SHOWERS. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS OVERNIGHT. SNOW SHOWERS LIKELY.
WAVES 1 TO 3 FEET...BUILDING TO 4 TO 6 FEET BY MIDNIGHT. WAVES
OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET...
SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT.
.THURSDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SNOW SHOWERS EARLY. WAVES 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-150930-
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-
350 PM EST SUN DEC 14 2014

.TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT...THEN BECOMING SOUTHEAST 10 TO 15 KNOTS
LATE. PATCHY DRIZZLE AND FOG. A CHANCE OF SHOWERS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS. PATCHY DRIZZLE AND FOG IN
THE MORNING. A CHANCE OF SHOWERS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHEAST
15 TO 20 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS
LATE. A CHANCE OF SHOWERS EARLY IN THE EVENING...THEN SHOWERS
LIKELY BY LATE EVENING. WAVES 2 TO 4 FEET.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SHOWERS LIKELY. WAVES 2 TO 4 FEET.
.TUESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST
20 TO 25 KNOTS WITH GUSTS TO 30 KNOTS BY MIDNIGHT. A CHANCE OF
SNOW SHOWERS MAINLY BEFORE MIDNIGHT. SNOW SHOWERS LIKELY LATE.
WAVES 1 TO 3 FEET...BUILDING TO 5 TO 7 FEET BY MIDNIGHT. WAVES
OCCASIONALLY AROUND 10 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS IN THE
MORNING. A CHANCE OF SNOW SHOWERS. WAVES 5 TO 7 FEET. WAVES
OCCASIONALLY AROUND 10 FEET.
.THURSDAY...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SNOW SHOWERS EARLY. WAVES 3 TO 5 FEET...
SUBSIDING TO 2 TO 4 FEET BY MIDNIGHT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN VEERING TO THE NORTHWEST 5 TO
10 KNOTS LATE. WAVES 1 TO 3 FEET.


$$

LHZ462>464-150930-
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-
350 PM EST SUN DEC 14 2014

.TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS AFTER MIDNIGHT. AREAS OF DRIZZLE AND FOG. A CHANCE OF
SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY LATE MORNING...THEN INCREASING TO 10 TO 15 KNOTS
LATE. AREAS OF DRIZZLE AND FOG IN THE MORNING. A CHANCE OF
SHOWERS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...INCREASING TO
15 TO 20 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 10 TO 15 KNOTS
LATE. A CHANCE OF SHOWERS EARLY IN THE EVENING...THEN SHOWERS
LIKELY BY LATE EVENING. WAVES 1 TO 3 FEET...BUILDING TO 2 TO
4 FEET BY MIDNIGHT.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING LIGHT AND
VARIABLE. SHOWERS LIKELY. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET BY MID AFTERNOON.
.TUESDAY NIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
15 TO 20 KNOTS BY MIDNIGHT. A CHANCE OF SHOWERS IN THE EVENING. A
CHANCE OF SNOW SHOWERS. WAVES 2 FEET OR LESS...BUILDING TO 4 TO
6 FEET BY MIDNIGHT. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.THURSDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 TO 4 FEET.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE...THEN VEERING TO THE NORTHWEST 5 TO 10 KNOTS BY
LATE EVENING. WAVES 1 TO 3 FEET.


$$

LHZ461-150930-
MAFOR 1422/
HURON NORTH 11600 11500 12400 14410. PATCHY FOG. PATCHY
DRIZZLE LATE...THEN A CHANCE OF RAIN SHOWERS AND PATCHY DRIZZLE
AFTER MIDNIGHT TONIGHT. PATCHY FOG EARLY IN THE AFTERNOON. A
CHANCE OF SHOWERS AND PATCHY DRIZZLE EARLY IN THE AFTERNOON. A
CHANCE OF SHOWERS LATE MONDAY. WAVES 2 FEET OR LESS TONIGHT.
WAVES 1 TO 3 FEET MONDAY. 220102.

HURON SOUTH 11605 11505 12405 12415 11405 11400. A CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT TONIGHT. A CHANCE OF SHOWERS EARLY
MONDAY AFTERNOON. WAVES 2 FEET OR LESS. 220102.

$$

SF

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.