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Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
1105 PM EST Fri Jan 15 2021

LMZ844>849-161215-
/O.CON.KGRR.SC.Y.0004.210116T1800Z-210117T1800Z/
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-
1105 PM EST Fri Jan 15 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 PM SATURDAY TO
1 PM EST SUNDAY...

* WHAT...Northwest winds 15 to 25 knots and waves 4 to 7 feet
  expected.

* WHERE...St Joseph to Manistee.

* WHEN...From 1 PM Saturday to 1 PM EST Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...The strongest winds and largest waves
  will be during Saturday evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

wdm

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
924 PM CST Fri Jan 15 2021

LMZ541>543-161130-
/O.CON.KGRB.SC.Y.0002.000000T0000Z-210116T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
924 PM CST Fri Jan 15 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST
SATURDAY...

* WHAT...North wind at 10 to 20 knots with a few gusts to 25 knots
  and waves of 3 to 6 feet.

* WHERE...Rock Island Passage to Sheboygan WI.

* WHEN...Until noon CST Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

Hykin

URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
854 PM CST Fri Jan 15 2021

LMZ643-161100-
/O.CON.KMKX.SC.Y.0005.210116T1300Z-210117T0000Z/
Sheboygan to Port Washington WI-
854 PM CST Fri Jan 15 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TO 6 PM CST
SATURDAY...

* WHAT...Waves 2 to 5 ft expected with northwest winds gusting to
  around 22 knots.

* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.

* WHEN...From 7 AM to 6 PM CST Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
943 PM EST Fri Jan 15 2021

LSZ247>249-161045-
/O.CON.KMQT.SC.Y.0006.000000T0000Z-210116T1200Z/
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-
943 PM EST Fri Jan 15 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
SATURDAY...

* WHAT...Northeast winds 10 to 15 kt and waves 3 to 5 ft
  occurring.

* WHERE...Marquette to Munising MI, Huron Islands to Marquette
  MI and Lower Entrance of Portage Canal To Huron Islands MI
  Including Keweenaw and Huron Bays.

* WHEN...Until 7 AM EST Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
943 PM EST Fri Jan 15 2021

LMZ248-250-160800-
/O.EXT.KMQT.SC.Y.0006.000000T0000Z-210116T0800Z/
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
943 PM EST Fri Jan 15 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EST SATURDAY...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and
  waves 2 to 4 ft occurring.

* WHERE...5NM East of a line from Fairport MI to Rock Island
  Passage and Seul Choix Point to Point Detour MI.

* WHEN...Until 3 AM EST Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
339 PM EST Fri Jan 15 2021

LHZ347-348-160600-
/O.CON.KAPX.SC.Y.0004.000000T0000Z-210116T0900Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
339 PM EST Fri Jan 15 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* WHAT...Highest gusts up to 25 kt and highest waves around 9
  feet.

* WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI
  including Bois Blanc Island and Presque Isle Light to Sturgeon
  Pt MI Including Thunder Bay National Marine Sanctuary.

* WHEN...Until 4 AM EST Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Special Weather Statement


Special Weather Statement
National Weather Service Green Bay WI
815 PM CST Fri Jan 15 2021

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-160800-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
815 PM CST Fri Jan 15 2021

...MIXED PRECIPITATION OR SNOW WILL RESULT IN SLIPPERY ROADS
TONIGHT...

Mixed rain and snow is expected to gradually change over to light
snow as temperatures slowly fall overnight. There may even be
some patchy freezing drizzle over north central Wisconsin late.
Snow accumulations should remain under an inch in most locations.

Roads are already slippery in spots across much of the region,
according to the Wisconsin Department of Transportation. Travel
conditions may worsen as temperatures fall below freezing overnight,
especially northwest of the Fox Valley and bayshore areas.

Motorists should be prepared for locally hazardous travel conditions
tonight. If you must travel, be sure to slow down and maintain a
safe distance from other vehicles.

$$
Kieckbusch


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Grand Rapids MI
1116 PM EST Fri Jan 15 2021

MIZ037>040-043>046-050>052-056>059-064>067-071>074-170430-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
1116 PM EST Fri Jan 15 2021

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Tonight

While the significant snowfall has ended across the area,
temperatures have fallen below freezing. Due to the light winds
may area remain wet and over northern sections there may be slush
or ice on the untreated road. If you have to walk or drive early
this morning please be careful and watch of icy patches.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Lake effect snow showers are in the forecast from Sunday through
Wednesday. The best chance for accumulating snow looks to be from
Tuesday into Wednesday of next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
409 PM EST Fri Jan 15 2021

MIZ001>007-009>014-084-085-162115-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
409 PM EST Fri Jan 15 2021 /309 PM CST Fri Jan 15 2021/

This Hazardous Weather Outlook is for portions of western Upper
Michigan and central Upper Michigan.

.DAY ONE...Tonight

Roads could get slippery through tonight with some light snow.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to submit any snowfall reports to the
National Weather Service via phone, on our website, or through
Facebook or Twitter using #906wx.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
300 PM CST Fri Jan 15 2021

WIZ046-047-051-052-056>060-062>072-162100-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
300 PM CST Fri Jan 15 2021

This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...Tonight

Scattered light snow showers and drizzle will linger before
widespread snow moves in from north to south this evening through
late tonight. Wet slushy snow around 1 to 2 inches is expected
across much of the area with lighter amounts farther southwest.
Snow could cause slick travel conditions into Saturday morning.

.DAYS TWO THROUGH SEVEN...Saturday through Friday

Light snow will linger through Saturday morning before subsiding.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed however your snowfall
reports will be appreciated the next several days.

$$

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
319 PM EST Fri Jan 15 2021

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-161000-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
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-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw
Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
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-
319 PM EST Fri Jan 15 2021

This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.

.DAY ONE...This Afternoon and Tonight

A Small Craft Advisory is in effect for Lake Huron from Outer
Saginaw Bay to Port Huron. See latest Marine Weather Message for more
information.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.

DG

Hazardous Weather Outlook
National Weather Service Gaylord MI
319 PM EST Fri Jan 15 2021

MIZ016>018-020>036-041-042-086>088-095>099-161200-
Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-
Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-
Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Western Chippewa-Central Chippewa-Southeast Chippewa-
Western Mackinac-Eastern Mackinac-
Mackinac Island/Bois Blanc Island-
Beaver Island and surrounding islands-Charlevoix-
319 PM EST Fri Jan 15 2021

This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.

.DAY ONE...Through tonight.

Snow is expected tonight across portions of northern lower
Michigan, which will result in some slippery roads. Please see the
latest winter weather advisory for additional details.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Accumulating lake enhanced snow is possible Tuesday into
Wednesday, especially across the traditional snowbelt locations of
eastern upper and northwest lower Michigan.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report snowfall amounts to the National
Weather Service. Reports may be made one of three ways:

Online:    weather.gov/gaylord
Facebook: facebook.com/nwsgaylord
Twitter: twitter.com/nwsgaylord

&&

$$

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
319 PM EST Fri Jan 15 2021

MIZ047>049-053>055-060>063-161000-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-
319 PM EST Fri Jan 15 2021

This hazardous weather outlook is for portions of southeast
Michigan.

.DAY ONE...This Afternoon and Tonight

Snow will continue into this evening before shifting north overnight.
Additional accumulations of an inch will be possible, especially over
the Saginaw Valley.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
139 PM CST Fri Jan 15 2021

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-161945-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
139 PM CST Fri Jan 15 2021

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Tonight

Slippery travel conditions are expected at times through tonight
due to snow. The snow may continue to be mixed with rain at times
near Lake Michigan. An additional inch or two of snow accumulation
is possible away from the lake across east-central Wisconsin.

.DAYS TWO THROUGH SEVEN...Saturday through Friday

Roads are likely to be slippery at times though the weekend as
scattered snow showers continue. The most persistent snow and
hazardous travel will be in the Lake Superior snowbelt of north-
central Wisconsin.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to forward snowfall measurements to the
National Weather Service in Green Bay.

$$

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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