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Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GAYLORD MI
1043 AM EDT TUE APR 21 2015

LHZ349-LMZ323-342-344>346-212200-
/O.CON.KAPX.SC.Y.0018.000000T0000Z-150421T2200Z/
STURGEON POINT TO ALABASTER MI-
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO
NORWOOD MI-
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE
TRAVERSE BAY-SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-
POINT BETSIE TO SLEEPING BEAR POINT MI-
MANISTEE TO POINT BETSIE MI-
1043 AM EDT TUE APR 21 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS
EVENING.

* PLEASE SEE THE LATEST MARINE FORECASTS FOR MORE DETAILED
  INFORMATION.

PRECAUTIONARY/PREPAREDNESS ACTIONS

INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER
VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS.

$$


WEATHER.GOV/GAYLORD

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
905 AM CDT TUE APR 21 2015

...BRISK WEST WINDS THROUGH THIS EVENING...

.BRISK WESTERLY WINDS WILL CONTINUE INTO THE EVENING AS THE
REGION REMAINS UNDER THE INFLUENCE OF A STRONG LOW PRESSURE AREA
OVER NORTHEAST ONTARIO CANADA. THE GUSTY WINDS WILL BUILD HIGH
WAVES TOWARD THE OPEN WATERS.

LMZ643>646-212215-
/O.CON.KMKX.SC.Y.0043.000000T0000Z-150422T0300Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
905 AM CDT TUE APR 21 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* WINDS: WEST 15 TO 25 KNOTS. GUSTS TO 30 KNOTS.

* WAVES: 1 TO 3 FEET...WITH HIGHER WAVES TOWARD THE OPEN WATER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 23 TO 33 KNOTS
AND/OR WAVES GREATER THAN 4 FEET ARE EXPECTED TO PRODUCE
HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


WWW.WEATHER.GOV/MKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREEN BAY WI
341 AM CDT TUE APR 21 2015

...GUSTY WEST WINDS TO CONTINUE THROUGH THIS EVENING EVENING...

.A STRONG LOW PRESSURE SYSTEM WILL LINGER OVER THE JAMES BAY
REGION THROUGH TONIGHT. GUSTY WEST WINDS CIRCULATING AROUND THE
LOW WILL CONTINUE TO DRIVE CHILLY AIR INTO THE REGION...RESULTING
IN CONDITIONS HAZARDOUS TO SMALL CRAFT ON THE LAKE AND BAY.

LMZ521-522-541>543-211700-
/O.CON.KGRB.SC.Y.0033.000000T0000Z-150422T0300Z/
THE BAY OF GREEN BAY SOUTH OF LINE FROM CEDAR RIVER MI TO ROCK
ISLAND PASSAGE AND NORTH OF A LINE FROM OCONTO WI TO LITTLE
STURGEON BAY WI-
THE BAY OF GREEN BAY SOUTH OF LINE FROM OCONTO WI TO LITTLE
STURGEON BAY WI-
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI-
LAKE MICHIGAN FROM STURGEON BAY WI TO TWO RIVERS WI-
LAKE MICHIGAN FROM TWO RIVERS WI TO SHEBOYGAN WI-
341 AM CDT TUE APR 21 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS
EVENING...

* SOUTHWEST WINDS OF 15 TO 25 KNOTS EARLY THIS MORNING WILL VEER
  WEST BY MID-MORNING...AND NORTHWEST THIS EVENING. WINDS WILL
  DECREASE TO 10 TO 20 KNOTS OVERNIGHT.

* WAVES OF 2 TO 4 FEET ARE EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OVER 20 KNOTS OR
WAVES GREATER THAN 4 FEET ARE EXPECTED TO PRODUCE HAZARDOUS
CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY
THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE
CONDITIONS.

&&

$$

JS

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
336 AM EDT TUE APR 21 2015

LMZ844>849-211545-
/O.CON.KGRR.SC.Y.0010.000000T0000Z-150422T2200Z/
ST JOSEPH TO SOUTH HAVEN MI-SOUTH HAVEN TO HOLLAND MI-
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-
336 AM EDT TUE APR 21 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT
WEDNESDAY...

* WINDS...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST TONIGHT
  AND CONTINUING THROUGH WEDNESDAY AFTERNOON.

* WAVES...3 TO 6 FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WINDS OR WAVES ARE EXPECTED TO
PRODUCE HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED
MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD
AVOID NAVIGATING IN THESE CONDITIONS.

&&

$$


Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
708 AM EDT TUE APR 21 2015

LMZ844>849-220745-
ST JOSEPH TO SOUTH HAVEN MI-SOUTH HAVEN TO HOLLAND MI-
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-
708 AM EDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

WINDS AND WAVES WILL BE HAZARDOUS TO SMALL CRAFT TODAY AND TONIGHT.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

WINDS AND WAVES WILL REMAIN HAZARDOUS TO SMALL CRAFT THROUGH
WEDNESDAY NIGHT OR THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

MEADE

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
708 AM EDT TUE APR 21 2015

MIZ037>040-043>046-050>052-056>059-064>067-071>074-220745-
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-
INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-
708 AM EDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED THIS AFTERNOON...
MAINLY FROM GRAND RAPIDS TO THE SOUTH AND EAST.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

FROST AND FREEZING TEMPERATURES ARE LIKELY WEDNESDAY NIGHT AND
THURSDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LA CROSSE WI
445 AM CDT TUE APR 21 2015

IAZ011-MNZ079-088-096-WIZ017-029-032>034-041>044-053>055-061-
221100-
ALLAMAKEE-WABASHA-WINONA-HOUSTON-TAYLOR-CLARK-BUFFALO-TREMPEALEAU-
JACKSON-LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-
GRANT-
445 AM CDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
IOWA...SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL
WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

NORTHWEST WINDS WILL INCREASE TO 20 TO 25 MPH LATE THIS MORNING
INTO THIS AFTERNOON WITH GUSTS OF 35 TO 40 MPH POSSIBLE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NO ACTION NEEDED.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.

$$

WETENKAMP

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DULUTH MN
439 AM CDT TUE APR 21 2015

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-221030-
KOOCHICHING-NORTHERN ST. LOUIS-NORTHERN COOK/NORTHERN LAKE-
NORTHERN ITASCA-CENTRAL ST. LOUIS-SOUTHERN LAKE/LAKESHORE-
SOUTHERN COOK/LAKESHORE-NORTHERN CASS-SOUTHERN ITASCA-
SOUTHERN CASS-CROW WING-NORTHERN AITKIN-SOUTHERN AITKIN-
CARLTON/SOUTHERN ST. LOUIS-PINE-DOUGLAS-BAYFIELD-ASHLAND-IRON-
BURNETT-WASHBURN-SAWYER-PRICE-
439 AM CDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST MINNESOTA AND
NORTHWEST WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

ONE TO TWO INCHES OF SNOW IS POSSIBLE TODAY INTO TONIGHT FROM
CRANE LAKE THROUGH THE MINNESOTA ARROWHEAD. ONE TO THREE INCHES OF
SNOWFALL IS ALSO EXPECTED TO FALL ACROSS THE SNOW BELT REGION OF
NORTHWEST WISCONSIN IN NORTHERN IRON AND ASHLAND COUNTIES...WITH
THE MOST INTENSE SNOW SHOWERS EXPECTED EARLY THIS EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO SHARE REPORTS OF PRECIPITATION WITH THE
NATIONAL WEATHER SERVICE...AND REAL TIME REPORTS OF PRECIPITATION
TYPE CAN BE SENT USING THE FREE MPING SMART PHONE APP.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
427 AM CDT TUE APR 21 2015

LMZ643>646-220930-
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
427 AM CDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

A SMALL CRAFT ADVISORY IS IN EFFECT TODAY INTO THE EVENING FOR
BRISK AND GUSTY WESTERLY WINDS AS THE INFLUENCE OF STRONG LOW
PRESSURE LINGERS OVER THE AREA.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

GUSTY WEST TO NORTHWEST WINDS MAY LINGER INTO WEDNESDAY.

$$


WWW.WEATHER.GOV/MKX
MG

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREEN BAY WI
403 AM CDT TUE APR 21 2015

LMZ521-522-541>543-221100-
THE BAY OF GREEN BAY SOUTH OF A LINE FROM CEDAR RIVER MI TO ROCK
ISLAND PASSAGE-LAKE MICHIGAN FROM WASHINGTON ISLAND TO SHEBOYGAN-
403 AM CDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST LAKE
MICHIGAN AND THE WATERS OF GREEN BAY.

.DAY ONE...TODAY AND TONIGHT

GUSTY WEST WINDS WILL CREATE HAZARDOUS CONDITIONS FOR SMALL CRAFT
THROUGH THIS EVENING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

$$

SKOWRONSKI/MG

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREEN BAY WI
403 AM CDT TUE APR 21 2015

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-221100-
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE-LINCOLN-LANGLADE-
MENOMINEE-NORTHERN OCONTO-DOOR-MARATHON-SHAWANO-WOOD-PORTAGE-
WAUPACA-OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-CALUMET-
MANITOWOC-SOUTHERN MARINETTE-SOUTHERN OCONTO-
403 AM CDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH CENTRAL AND NORTHEAST
WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

SNOW SHOWERS OVER NORTHERN WISCONSIN COULD RESULT IN A SLUSHY
ACCUMULATION ON ROADWAYS AND SLIPPERY TRAVEL CONDITIONS...
ESPECIALLY TONIGHT.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE SLIPPERY TRAVEL CONDITIONS OVER NORTHERN WISCONSIN COULD
LINGER INTO WEDNESDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE REQUESTED TO FORWARD SNOWFALL MEASUREMENTS TO THE
NATIONAL WEATHER SERVICE IN GREEN BAY.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MARQUETTE MI
400 AM EDT TUE APR 21 2015

MIZ001>004-009-084-221200-
KEWEENAW-ONTONAGON-NORTHERN HOUGHTON-BARAGA-GOGEBIC-
SOUTHERN HOUGHTON-
400 AM EDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN UPPER
MICHIGAN AND CENTRAL UPPER MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

WET SNOW OF 1 TO 4 INCHES WILL BE POSSIBLE THROUGH TONIGHT. THE
HIGHEST AMOUNTS ARE EXPECTED ON GRASSY SURFACES OVER THE HIGHER
TERRAIN OF BARAGA COUNTY...AND FROM IRONWOOD AND WAKEFIELD TO
ROCKLAND...TWIN LAKES AND CALUMET.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

AN ADDITIONAL INCH OR 2 OF WET SNOW WILL BE POSSIBLE WEDNESDAY OVER
THE HIGHER TERRAIN OF BARAGA COUNTY AND FROM IRONWOOD AND WAKEFIELD
TO ROCKLAND...TWIN LAKES AND CALUMET. THE BEST CHANCE OF ACCUMULATING
SNOW WILL BE ON GRASSY AREAS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO SUBMIT REPORTS OF SNOWFALL TO THE
NATIONAL WEATHER SERVICE IN MARQUETTE. THE PUBLIC MAY ALSO SUBMIT
SNOW REPORTS TO OUR OFFICE ON OUR WEBSITE...FACEBOOK PAGE...OR ON
TWITTER.

$$


Short Term Forecast


SHORT TERM FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
1100 AM EDT TUE APR 21 2015

MIZ020-211700-
LEELANAU COUNTY...LELAND-
1100 AM EDT TUE APR 21 2015

.NOW...
AT 12 PM...NUMEROUS SHOWERS. TEMPERATURE 41. SOUTHWEST WINDS
14 MPH.
AT  2 PM...NUMEROUS SHOWERS. TEMPERATURE 43. SOUTHWEST WINDS
15 MPH.
AT  4 PM...NUMEROUS SHOWERS. TEMPERATURE 45. SOUTHWEST WINDS
15 MPH.
AT  6 PM...MOSTLY CLOUDY. SCATTERED SHOWERS. TEMPERATURE 46. WEST
WINDS 15 MPH.

$$

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
1100 AM EDT TUE APR 21 2015

MIZ025-211700-
BENZIE COUNTY...FRANKFORT-
1100 AM EDT TUE APR 21 2015

.NOW...
AT 12 PM...NUMEROUS SHOWERS. TEMPERATURE 42. SOUTHWEST WINDS
14 MPH.
AT  2 PM...NUMEROUS SHOWERS. TEMPERATURE 43. SOUTHWEST WINDS
15 MPH.
AT  4 PM...NUMEROUS SHOWERS. TEMPERATURE 43. SOUTHWEST WINDS
14 MPH.
AT  6 PM...MOSTLY CLOUDY. SCATTERED SHOWERS. TEMPERATURE 45.
SOUTHWEST WINDS 13 MPH.

$$

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
1100 AM EDT TUE APR 21 2015

MIZ031-211700-
MANISTEE COUNTY...MANISTEE-
1100 AM EDT TUE APR 21 2015

.NOW...
AT 12 PM...NUMEROUS SHOWERS. TEMPERATURE 40. WEST WINDS 16 MPH.
AT  2 PM...NUMEROUS SHOWERS. TEMPERATURE 40. WEST WINDS 16 MPH.
AT  4 PM...NUMEROUS SHOWERS. TEMPERATURE 41. WEST WINDS 15 MPH.
AT  6 PM...MOSTLY CLOUDY. SCATTERED SHOWERS. TEMPERATURE 42. WEST
WINDS 14 MPH.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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