Great Lakes Forecast
Issued by NWS

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000
FZUS63 KMQT 280301
GLFLS

OPEN LAKE FORECAST FOR LAKE SUPERIOR
NATIONAL WEATHER SERVICE MARQUETTE MI
1001 PM EST SUN NOV 27 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE SUPERIOR

.SYNOPSIS...A HIGH PRESSURE RIDGE AVERAGING 30.2 INCHES OVER THE
LOWER GREAT LAKES WILL MOVE TO THE EASTERN SEABOARD THROUGH MONDAY AS
A 28.9 INCH LOW PRESSURE MOVES FROM THE CENTRAL TO NORTHERN PLAINS.
AN ASSOCIATED TROUGH WILL SWING NORTHWARD ACROSS THE UPPER GREAT
LAKES ON TUESDAY AS THE LOW WEAKENS TO 29.4 INCHES. THE LOW WILL THEN
LINGER OVER THE GREAT LAKES REGION THROUGH WEDNESDAY NIGHT. A 29.9
INCH TROUGH WILL REMAIN OVER THE UPPER GREAT LAKES THURSDAY AND
FRIDAY AS A 30.4 INCH HIGH PRESSURE BUILDS ACROSS THE PLAINS.

LSZ162-281115-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
1001 PM EST SUN NOV 27 2016 /901 PM CST SUN NOV 27 2016/

...GALE WARNING IN EFFECT UNTIL 8 AM EST /7 AM CST/ MONDAY...

.REST OF TONIGHT...EAST WINDS 20 TO 30 KNOTS. GALE FORCE GUSTS TO 35
KNOTS AFTER MIDNIGHT. AREAS OF FOG. A CHANCE OF RAIN LATE IN THE
EVENING. RAIN AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 6 TO 9
FEET.
.MONDAY...SOUTHEAST WINDS 20 TO 30 KNOTS BACKING EAST IN THE
AFTERNOON. GALE FORCE GUSTS TO 35 KNOTS THROUGH MID MORNING. PATCHY
FOG IN THE MORNING. A CHANCE OF RAIN. WAVES SUBSIDING TO 4 TO 7 FEET.
.MONDAY NIGHT...EAST WINDS 20 TO 30 KNOTS DIMINISHING TO 10 TO
20 KNOTS AFTER MIDNIGHT. RAIN LIKELY. WAVES SUBSIDING TO 3 TO
5 FEET.
.TUESDAY...SOUTH WINDS 5 TO 15 KNOTS VEERING SOUTHWEST IN THE
AFTERNOON. A CHANCE OF RAIN. WAVES SUBSIDING TO 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTH
AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.WEDNESDAY...EAST WINDS 5 TO 15 KNOTS BACKING NORTHEAST IN THE
AFTERNOON. A CHANCE OF RAIN SHOWERS. WAVES CALM TO 2 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS...POSSIBLY
MIXED WITH SNOW. WAVES CALM TO 2 FEET.
.THURSDAY...NORTH WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN AND SNOW
SHOWERS. WAVES BUILDING TO 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 10 TO 20 KNOTS BACKING NORTHWEST. WAVES
SUBSIDING TO CALM TO 2 FEET.

$$

LSZ263-281115-
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE
ROYALE NATIONAL PARK-
1001 PM EST SUN NOV 27 2016

...GALE WARNING IN EFFECT THROUGH MONDAY EVENING...

.REST OF TONIGHT...SOUTHEAST WINDS 20 TO 30 KNOTS INCREASING TO GALES
TO 35 KNOTS AFTER MIDNIGHT. AREAS OF FOG. A CHANCE OF RAIN LATE IN
THE EVENING. RAIN AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 7 TO
10 FEET.
.MONDAY...SOUTHEAST GALES TO 40 KNOTS. AREAS OF FOG IN THE
MORNING. A CHANCE OF RAIN. WAVES BUILDING TO 8 TO 12 FEET.
.MONDAY NIGHT...EAST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO
25 KNOTS AFTER MIDNIGHT. GALE FORCE GUSTS TO 35 KNOTS IN THE
EVENING. RAIN. WAVES SUBSIDING TO 5 TO 8 FEET.
.TUESDAY...EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST 10 TO
20 KNOTS IN THE AFTERNOON. A CHANCE OF RAIN. WAVES SUBSIDING TO
1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTH
AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.WEDNESDAY...EAST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST 10 TO
20 KNOTS IN THE AFTERNOON. A CHANCE OF RAIN SHOWERS. WAVES CALM
TO 2 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS. A CHANCE OF RAIN
AND SNOW SHOWERS. WAVES BUILDING TO 2 TO 4 FEET.
.THURSDAY...NORTH WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN AND SNOW
SHOWERS. WAVES SUBSIDING TO 1 TO 3 FEET.
.FRIDAY...NORTH WINDS 15 TO 25 KNOTS BECOMING NORTHWEST 10 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES BUILDING TO 2 TO
4 FEET...THEN SUBSIDING TO CALM TO 2 FEET.

$$

LSZ264-281115-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
1001 PM EST SUN NOV 27 2016

...GALE WARNING IN EFFECT THROUGH LATE MONDAY NIGHT...

.REST OF TONIGHT...SOUTHEAST WINDS 20 TO 30 KNOTS INCREASING TO
GALES TO 40 KNOTS AFTER MIDNIGHT. AREAS OF FOG. A CHANCE OF RAIN
AFTER MIDNIGHT. WAVES 2 TO 4 FEET BUILDING TO 7 TO 10 FEET.
.MONDAY...SOUTHEAST GALES TO 40 KNOTS. AREAS OF FOG IN THE
MORNING. RAIN LIKELY. WAVES BUILDING TO 10 TO 14 FEET...THEN
SUBSIDING TO 8 TO 11 FEET.
.MONDAY NIGHT...SOUTHEAST GALES TO 35 KNOTS BECOMING EAST 20 TO
30 KNOTS AFTER MIDNIGHT. RAIN. WAVES SUBSIDING TO 6 TO 9 FEET.
.TUESDAY...EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST 10 TO
20 KNOTS IN THE AFTERNOON. A CHANCE OF RAIN. WAVES SUBSIDING TO
1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KNOTS BECOMING SOUTH
5 TO 15 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.WEDNESDAY...EAST WINDS 10 TO 20 KNOTS BACKING NORTHEAST IN THE
AFTERNOON. A CHANCE OF RAIN SHOWERS. WAVES BUILDING TO 1 TO
3 FEET.
.WEDNESDAY NIGHT...NORTHEAST WINDS 15 TO 25 KNOTS. A CHANCE OF
RAIN SHOWERS. A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WAVES
BUILDING TO 2 TO 4 FEET.
.THURSDAY...NORTH WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN AND SNOW
SHOWERS. WAVES BUILDING TO 3 TO 5 FEET...THEN SUBSIDING TO 2 TO 4
FEET.
.FRIDAY...NORTH WINDS 15 TO 25 KNOTS BECOMING NORTHWEST 10 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES SUBSIDING TO CALM TO
2 FEET.

$$

LSZ265-281115-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
1001 PM EST SUN NOV 27 2016

...GALE WARNING IN EFFECT THROUGH MONDAY EVENING...

.REST OF TONIGHT...SOUTHEAST WINDS 20 TO 30 KNOTS INCREASING TO
GALES TO 40 KNOTS AFTER MIDNIGHT. AREAS OF FOG. RAIN LIKELY AFTER
MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 6 TO 9 FEET.
.MONDAY...SOUTHEAST GALES TO 35 KNOTS. AREAS OF FOG IN THE
MORNING. RAIN LIKELY. WAVES 6 TO 10 FEET.
.MONDAY NIGHT...SOUTHEAST GALES TO 35 KNOTS DIMINISHING TO 20 TO
30 KNOTS BY MIDNIGHT. RAIN. WAVES SUBSIDING TO 4 TO 7 FEET.
.TUESDAY...SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST IN THE
AFTERNOON. RAIN LIKELY IN THE MORNING...THEN A SLIGHT CHANCE OF
RAIN. WAVES SUBSIDING TO 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 10 TO 20 KNOTS BECOMING SOUTH
5 TO 15 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.WEDNESDAY...EAST WINDS 5 TO 15 KNOTS BECOMING NORTH 10 TO
20 KNOTS IN THE AFTERNOON. A CHANCE OF RAIN SHOWERS. WAVES CALM
TO 2 FEET.
.WEDNESDAY NIGHT...NORTH WINDS 10 TO 20 KNOTS. A CHANCE OF RAIN
SHOWERS. A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WAVES BUILDING
TO 1 TO 3 FEET.
.THURSDAY...NORTH WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN AND SNOW
SHOWERS. WAVES BUILDING TO 2 TO 4 FEET.
.FRIDAY...NORTH WINDS 15 TO 25 KNOTS BACKING NORTHWEST. A CHANCE
OF SNOW SHOWERS. WAVES SUBSIDING TO 1 TO 3 FEET.

$$

LSZ266-281115-
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER
BEYOND 5NM FROM SHORE-
1001 PM EST SUN NOV 27 2016

...GALE WARNING IN EFFECT THROUGH TUESDAY MORNING...

.REST OF TONIGHT...SOUTHEAST WINDS 20 TO 30 KNOTS INCREASING TO
GALES TO 35 KNOTS AFTER MIDNIGHT. PATCHY FOG. A CHANCE OF RAIN
AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 7 TO 10 FEET.
.MONDAY...SOUTHEAST GALES TO 40 KNOTS. AREAS OF FOG IN THE
MORNING. RAIN LIKELY IN THE MORNING...THEN A CHANCE OF RAIN. WAVES
BUILDING TO 8 TO 12 FEET.
.MONDAY NIGHT...SOUTHEAST GALES TO 40 KNOTS. RAIN. WAVES
SUBSIDING TO 7 TO 11 FEET.
.TUESDAY...SOUTHEAST WINDS 15 TO 25 KNOTS VEERING SOUTHWEST IN
THE AFTERNOON. RAIN LIKELY IN THE MORNING...THEN A SLIGHT CHANCE
OF RAIN. WAVES SUBSIDING TO 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.WEDNESDAY...EAST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST 10 TO
20 KNOTS IN THE AFTERNOON. A CHANCE OF RAIN SHOWERS. WAVES
BUILDING TO 1 TO 3 FEET.
.WEDNESDAY NIGHT...NORTHEAST WINDS 10 TO 20 KNOTS BACKING NORTH
AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS. WAVES BUILDING TO 2 TO
4 FEET.
.THURSDAY...NORTH WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN AND SNOW
SHOWERS. WAVES BUILDING TO 3 TO 5 FEET.
.FRIDAY...NORTH WINDS 15 TO 25 KNOTS BACKING NORTHWEST. A CHANCE
OF SNOW SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.

$$

LSZ267-281115-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
1001 PM EST SUN NOV 27 2016

...GALE WARNING IN EFFECT THROUGH TUESDAY MORNING...

.REST OF TONIGHT...SOUTHEAST WINDS 20 TO 30 KNOTS INCREASING TO GALES
TO 35 KNOTS AFTER MIDNIGHT. PATCHY FOG. A CHANCE OF RAIN AFTER
MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 5 TO 8 FEET.
.MONDAY...SOUTHEAST GALES TO 40 KNOTS. PATCHY FOG IN THE MORNING. A
CHANCE OF RAIN IN THE MORNING...THEN RAIN LIKELY. WAVES BUILDING TO 7
TO 10 FEET...THEN SUBSIDING TO 5 TO 8 FEET.
.MONDAY NIGHT...SOUTHEAST GALES TO 40 KNOTS DIMINISHING TO 35 KNOTS
LATE. RAIN. WAVES BUILDING TO 7 TO 10 FEET...THEN SUBSIDING TO 5 TO
8 FEET.
.TUESDAY...SOUTHEAST GALES TO 35 KNOTS DIMINISHING TO 20 TO 30 KNOTS
BY NOON...THEN BECOMING SOUTHWEST 15 TO 25 KNOTS IN THE AFTERNOON. A
CHANCE OF RAIN. WAVES SUBSIDING TO 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS AFTER MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET.
.WEDNESDAY...SOUTHEAST WINDS 10 TO 20 KNOTS BECOMING EAST 5 TO
15 KNOTS IN THE AFTERNOON. A CHANCE OF RAIN SHOWERS. WAVES CALM
TO 2 FEET.
.WEDNESDAY NIGHT...NORTHEAST WINDS 10 TO 20 KNOTS. A CHANCE OF
RAIN SHOWERS IN THE EVENING...THEN RAIN SHOWERS LIKELY. WAVES CALM
TO 2 FEET.
.THURSDAY...NORTH WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS. A CHANCE OF RAIN AND SNOW SHOWERS. WAVES BUILDING TO
2 TO 4 FEET.
.FRIDAY...NORTH WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES SUBSIDING TO 1 TO 3 FEET.

$$
LSZ261-281115-
MAFOR 2804/
SUPERIOR WEST...GALE WARNING IN EFFECT...12246 11346 19356 11343
11340 11330 11240 11246. PATCHY FOG. CHANCE OF RAIN MONDAY. WAVES 3
TO 5 FEET BUILDING TO 5 TO 8 FEET OVERNIGHT. WAVES 5 TO 8 FEET MONDAY
AND MONDAY EVENING.

SUPERIOR NORTH CENTRAL...GALE WARNING IN EFFECT...12350 13356
11350 12356. PATCHY FOG TONIGHT. AREAS OF FOG MONDAY. CHANCE OF RAIN
MONDAY AFTERNOON. WAVES 3 TO 5 FEET BUILDING TO 7 TO 10 FEET
OVERNIGHT. WAVES 8 TO 11 FEET BUILDING TO 9 TO 13 FEET MONDAY. WAVES
7 TO 11 FEET MONDAY EVENING.

SUPERIOR SOUTH CENTRAL...GALE WARNING IN EFFECT...12340 11356
12353 11350 12356. PATCHY FOG LATE OVERNIGHT. CHANCE OF RAIN MONDAY.
WAVES 2 TO 4 FEET BUILDING TO 5 TO 8 FEET OVERNIGHT. WAVES 6 TO 9
FEET MONDAY AND MONDAY EVENING.

SUPERIOR EAST...GALE WARNING IN EFFECT...13340 11356 12350 12366.
PATCHY FOG. CHANCE OF RAIN LATE OVERNIGHT AND MONDAY. WAVES 2 TO 4
FEET BUILDING TO 5 TO 8 FEET OVERNIGHT. WAVES 6 TO 10 FEET MONDAY AND
MONDAY EVENING.

$$

KLUBER



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