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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Marquette MI
514 AM EDT Mon Oct 21 2019

LSZ162-240>251-263>267-220915-
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
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-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
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-
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
514 AM EDT Mon Oct 21 2019 /414 AM CDT Mon Oct 21 2019/

This Hazardous Weather Outlook is for portions of Eastern Lake
Superior...Central Lake Superior and Western Lake Superior.

.DAY ONE...Today and Tonight

East gales to 45 knots are expected across Lake Superior today,
with a few storm-force gusts possible near the Keweenaw Peninsula
and in the western arm of Lake Superior. See the latest Open
Lake Forecast and Marine Weather Message for more details.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

A few gale force gusts are possible over far eastern Lake Superior
on Tuesday, and across Lake Superior on Wednesday. See the latest Open
Lake Forecast for more details.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
514 AM EDT Mon Oct 21 2019

LMZ221-248-250-220915-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
514 AM EDT Mon Oct 21 2019

This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.

.DAY ONE...Today and Tonight

Easterly gales up to 40 knots are expected across Lake Michigan
today and tonight. See the latest Marine Weather Message and
Nearshore Marine Forecast for more details.

There is a slight chance for a thunderstorm this afternoon and
evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Southerly gales up to 40 knots are expected across Lake Michigan
on Tuesday. See the latest Nearshore Marine Forecast for more
details.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

RJC

Hazardous Weather Outlook
National Weather Service Marquette MI
514 AM EDT Mon Oct 21 2019

MIZ013-014-220915-
Delta-Southern Schoolcraft-
514 AM EDT Mon Oct 21 2019

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

.DAY ONE...Today and Tonight

Waves building to 7 to 10 feet will lead to beach erosion and
lakeshore flooding along the Lake Michigan shoreline south of
Manistique and along the Bay of Green Bay south of Escanaba today
and tonight. See the latest Lakeshore Flood Advisory for more
details.

Brief periods of heavy rainfall may lead to a few localized areas
of ponding on roads and in low-lying areas today. There is a
slight chance of a thunderstorm as well this afternoon and
evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Waves building to 12 to 16 feet will lead to beach erosion and
lakeshore flooding along the Lake Michigan shoreline of southern
Schoolcraft County on Tuesday.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any lakeshore flooding to law
enforcement, or to the National Weather Service office in
Marquette by calling our office, or on our Facebook or Twitter
pages.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
514 AM EDT Mon Oct 21 2019

MIZ002-004>007-009>012-084-085-220915-
Ontonagon-Baraga-Marquette-Alger-Luce-Gogebic-Iron-Dickinson-
Menominee-Southern Houghton-Northern Schoolcraft-
514 AM EDT Mon Oct 21 2019 /414 AM CDT Mon Oct 21 2019/

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

.DAY ONE...Today and Tonight

Brief periods of heavy rainfall may lead to a few localized areas
of ponding on roads and in low-lying areas today.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

The need for weather spotter reports is not anticipated at this
time.

$$

Hazardous Weather Outlook
National Weather Service Marquette MI
514 AM EDT Mon Oct 21 2019

MIZ001-003-220915-
Keweenaw-Northern Houghton-
514 AM EDT Mon Oct 21 2019

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

.DAY ONE...Today and Tonight

Waves building to 12 to 16 feet on Lake Superior will lead to
beach erosion and lakeshore flooding along the eastern shore of
the Keweenaw Peninsula this afternoon and evening. See the latest
Lakeshore Flood Warning for more details.

East winds gusting up to 45 mph may cause sporadic power outages
this evening.

Brief periods of heavy rainfall may lead to a few localized areas
of ponding on roads and in low-lying areas today.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Waves building to 8 to 10 feet on Lake Superior may lead to minor
beach erosion and lakeshore flooding along the western shore of
the Keweenaw Peninsula Tuesday night into Wednesday.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report any wind damage or lakeshore
flooding to law enforcement, or to the National Weather Service
office in Marquette by calling our office, or on our Facebook or
Twitter pages.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
507 AM CDT Mon Oct 21 2019

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-221015-
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-
507 AM CDT Mon Oct 21 2019

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

.DAY ONE...Today and Tonight

A Wind Advisory is in effect for Door County through this evening
due to southwest winds gusting to 45 mph at times.

Onshore winds, high waves, and high lake levels may lead to
lakeshore flooding across parts of Door, Kewaunee, and Manitowoc
counties through this evening.

No severe weather is expected, but there is a chance for
thunderstorms today. Locally heavy rainfall is possible with some
of the storms.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

No widespread hazardous weather is expected.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to provide reports of heavy rainfall or
flooding as well as peak wind gusts to the National Weather
Service.

$$

Hazardous Weather Outlook
National Weather Service Green Bay WI
507 AM CDT Mon Oct 21 2019

LMZ521-522-541>543-221015-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
507 AM CDT Mon Oct 21 2019

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Today and Tonight

Gale force winds are expected on the Bay of Green Bay today and
on Lake Michigan today and tonight. Conditions will remain
hazardous for small craft on the Bay of Green Bay tonight.

Thunderstorms are possible this afternoon. Any storms will pose a
hazard to boaters.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Gale force winds will continue on the waters of Lake Michigan
through Tuesday evening. Conditions hazardous for small craft
will continue on Green Bay through Tuesday evening.

$$

Kurimski/MG

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
351 AM CDT Mon Oct 21 2019

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-220900-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
351 AM CDT Mon Oct 21 2019

This Hazardous Weather Outlook is for the open waters of Lake Michigan.

.DAY ONE...Today and Tonight

Patchy dense fog is possible closer to the western Lake Michigan
nearshore waters this morning.

Strong low pressure will bring a period of strong winds over the
Open Waters of Lake Michigan today and tonight. Southeast winds
will gust to 40 to 45 knots later today into this evening. A few
storm force gusts will be possible, especially over the northern
open waters. A Gale Warning goes into effect this morning, and
continues through tonight.

There is a chance for a thunderstorm today.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

The Gale Warning will remain in effect through Tuesday evening.
Another round of strong south to southwest winds is expected on
Tuesday, with gusts to 40 knots.

$$
www.weather.gov/mkx

Kavinsky

Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
350 AM CDT Mon Oct 21 2019

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
220900-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
350 AM CDT Mon Oct 21 2019

This Hazardous Weather Outlook is for portions of central and
southern Minnesota...and west central Wisconsin.

.DAY ONE...Today and Tonight

Strong northwest winds will develop over Minnesota late this
afternoon and into Wisconsin tonight. Wind gusts of 50 or more
mph will be possible from western into southern Minnesota, with
gusts to 40 mph expected for eastern Minnesota and western
Wisconsin.

A few thunderstorms are possible through this afternoon. Severe
weather is not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Strong northwest winds will continue across the entire coverage
area Tuesday, diminishing Tuesday evening. Wind gusts of 50 or
more mph will be possible from western into southern Minnesota,
with gusts to 40 mph expected for eastern Minnesota and western
Wisconsin.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Duluth MN
349 AM CDT Mon Oct 21 2019

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-220900-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
349 AM CDT Mon Oct 21 2019

This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.

.DAY ONE...Today and Tonight

Rain, heavy at times, will move across the Northland today with
around 1 to 2 inches of rainfall expected. While flooding is not
anticipated, some minor ponding is possible in urban and low lying
areas. There will also be rises on area rivers and streams. A
chance for a few thunderstorms in northwest Wisconsin this
afternoon and evening.

Windy conditions today with east-northeast winds gusting as high
as 45 mph in the Twin Ports and along the north shore this
afternoon.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

Skywarn spotter activation is not anticipated today or tonight.
Rainfall amounts from spotters and the public are encouraged.

$$

Hazardous Weather Outlook
National Weather Service Duluth MN
349 AM CDT Mon Oct 21 2019

LSZ121-140>148-220900-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
349 AM CDT Mon Oct 21 2019

This Hazardous Weather Outlook is for portions of the Nearshore
waters of western Lake Superior.

.DAY ONE...Today and Tonight

A Small Craft Advisory is in effect for the North Shore waters and
the South Shore from Duluth, MN, to Bayfield, WI, this morning with
an upgrade to a Gale Warning at 10AM. Northeast winds will
strengthen this morning with frequent gale-force gusts expected
through early evening for the North Shore waters and from Duluth,
MN, to Bayfield, WI, along the South Shore. Conditions will become
hazardous to smaller vessels from Bayfield, WI, to Saxon Harbor
during the day and will remain hazardous from Chequamegon Bay to
Saxon Harbor through the night. Small Craft Advisories will likely
replace the Gale Warnings from Monday evening into Tuesday.

A few thunderstorms will be possible from Taconite Harbor to the
Twin Ports and along the South Shore this afternoon and evening. Low
amounts of lightning are possible.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Winds will back northwesterly and westerly Tuesday and Wednesday and
wind speeds will increase once again. Conditions hazardous to
smaller vessels will likely redevelop during that time and Small
Craft Advisories may be needed.

$$

JJM/BJH

More information may be obtained at the following web address:
http://www.weather.gov/duluth (all lower case)

Hazardous Weather Outlook
National Weather Service Gaylord MI
338 AM EDT Mon Oct 21 2019

LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-MIZ016>018-020>036-
041-042-086>088-095>099-220745-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
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-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
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-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-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-
338 AM EDT Mon Oct 21 2019

This hazardous weather outlook is for northern Lower Michigan...
eastern Upper Michigan...and adjacent nearshore waters of Lake
Michigan...Lake Huron and Lake Superior.

.DAY ONE...Today and tonight.

Locally dense fog is possible early this morning; visibilities
should improve after sunrise.

Very gusty winds are likely this afternoon and overnight,
bringing significant waves and the possibility for lakeshore
flooding and erosion, mainly along Lake Huron today and tonight.

A few thunderstorms are possible across the area this afternoon
and evening. Severe storms are not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Strong winds remain possible Tuesday into Tuesday night.
Significant waves, lake shore flooding and erosion are all
possible on Lake Michigan beaches.

Gale force wind gusts are expected on the Great Lakes Monday and
Tuesday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

&&

For more information visit http://weather.gov/gaylord.

$$

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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