Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Marquette MI
619 AM EDT Sat Oct 31 2020
LSZ162-240>251-263>267-011100-
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-
619 AM EDT Sat Oct 31 2020 /519 AM CDT Sat Oct 31 2020/
This Hazardous Weather Outlook is for portions of Eastern Lake
Superior...Central Lake Superior and Western Lake Superior.
.DAY ONE...Today and Tonight
Southerly gales of 35 to 40 knots are expected over west half
portions of Lake Superior today. Storm force south winds to 50
knots are expected over the east half of Lake Superior this
afternoon. West gales of 35 to 45 knots are expected across much
of Lake Superior tonight. See the latest Lake Superior Open Lake
Marine Forecast and Marine Weather Message for further details.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
North to northwest gales of 35 to 45 knots are expected on Sunday
with a period of storm force winds up to 50 knots likely across
portions of central and eastern Lake Superior. See the latest Lake
Superior Open Lake Marine Forecast and Marine Weather Message for
further details.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Voss
Hazardous Weather Outlook
National Weather Service Marquette MI
619 AM EDT Sat Oct 31 2020
MIZ001>007-009>012-084-085-011100-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Southern Houghton-
Northern Schoolcraft-
619 AM EDT Sat Oct 31 2020 /519 AM CDT Sat Oct 31 2020/
This Hazardous Weather Outlook is for portions of western Upper
Michigan and central Upper Michigan.
.DAY ONE...Today and Tonight
Strong southerly winds gusting to 40 to 60 mph are expected today,
highest near the Great Lakes shorelines of central and portions
of eastern Upper Michigan. See the latest Weather Message for
further details.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Periods of moderate to heavy lake effect snow and blowing snow are
expected in the north to northwest wind snow belts late tonight
into Sunday. The snow will diminish from west to east Sunday
afternoon. Expect strong north to northwest winds of 45 to 60 mph
late tonight and Sunday, highest near the Lake Superior lakeshores
and across the Keweenaw Peninsula. The winds, snow and blowing
snow will impact travel and could lead to some power outages. See
the latest Special Weather Statement for further details.
Strong northwesterly winds will build waves to 15 to 20 feet
along the lakeshores of Lake Superior east of Marquette on Sunday.
Strong northwesterly winds will also build waves to 10 to 15 feet
along the Lake Superior lakeshores of western Upper Michigan
between the Porcupine Mountains and Copper Harbor on Sunday. These
waves will result in beach erosion and some lakeshore flooding.
See the latest Lakeshore Hazard Message for further details.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to submit reports of wind damage,
lakeshore flooding or snowfall reports to the National Weather
Service via phone, on our website, or through Facebook or Twitter
using #906wx.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
619 AM EDT Sat Oct 31 2020
MIZ013-014-011100-
Delta-Southern Schoolcraft-
619 AM EDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of central Upper
Michigan.
.DAY ONE...Today and Tonight
South to southwest winds will build waves to 7 to 15 feet along
the Lake Michigan lakeshores which will lead to some beach erosion
and lakeshore flooding this afternoon into early Sunday morning.
The largest waves will occur east of Manistique. See the latest
Lakeshore Hazard Message for further details.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Strong northwest winds of 50 to 55 mph are possible on Sunday
along with periods of lake effect snow and blowing snow. See the
latest Special Weather Statement for further details.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to submit reports of wind damage,
lakeshore flooding or snowfall reports to the National Weather
Service via phone, on our website, or through Facebook or Twitter
using #906wx.
$$
Hazardous Weather Outlook
National Weather Service Marquette MI
619 AM EDT Sat Oct 31 2020
LMZ221-248-250-011100-
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
619 AM EDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.
.DAY ONE...Today and Tonight
South to southwest storm force winds to 50 knots are possible this
afternoon into this evening. See the latest northern Lake Michigan
and Bay of Green Bay Marine Weather Message and Nearshore Marine
Forecast for further details.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Northwest storm force winds to 50 knots are expected Sunday
afternoon. See the latest northern Lake Michigan and Bay of Green
Bay Marine Weather Message and Nearshore Marine Forecast for
further details.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
1202 PM CDT Sat Oct 31 2020
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
011715-
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-
1202 PM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of central and
southern Minnesota...and west central Wisconsin.
.DAY ONE...This Afternoon and Tonight.
Wind gusts of 35 to 45 mph can be expected at times through
tonight.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
1030 AM CDT Sat Oct 31 2020
LSZ121-140>148-011530-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
1030 AM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of the Nearshore
waters of western Lake Superior.
.DAY ONE...Today and Tonight
A strong low pressure system will bring gusty south to southwest
winds to western Lake Superior today. Gale force winds are
expected this along the South Shore east of the Bayfield
Peninsula from now through the overnight hours tonight. A wind
shift to the northwest is expected this evening with gale
conditions expanding to include all nearshore locations. Waves of
6 to 9 feet will be possible along the North Shore today. Tonight,
these higher waves will shift to the South Shore.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Gale conditions are expected to continue into Sunday afternoon
for all nearshore waters. Waves will remain high in the morning at
5 to 8 feet along the South Shore before subsiding to 3 to 6 feet
in the afternoon. Gales are expected to ease by late Sunday
afternoon and evening. The probability of widespread hazardous
weather for the remainder of the period is low.
$$
JTS
More information may be obtained at the following web address:
http://www.weather.gov/duluth (all lower case)
Hazardous Weather Outlook
National Weather Service Duluth MN
1030 AM CDT Sat Oct 31 2020
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-011530-
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-
1030 AM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...Today and Tonight
Accumulating snow up to 1 inch is possible tonight for northern
Minnesota and portions of northwest Wisconsin. Higher accumulations
of 2 to 4 inches are possible in the higher elevations of Iron
County in northern Wisconsin.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Lake effect snow will be possible in the snowbelt areas of
northwest Wisconsin Sunday morning. Otherwise, the probability for
widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Snow spotters are requested to report their snowfall measurements
to the National Weather Service.
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
1112 AM EDT Sat Oct 31 2020
MIZ016>018-020>036-041-042-086>088-095>099-011515-
Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency-
Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona-
Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac-
Western Chippewa-Central Chippewa-Southeast Chippewa-
Western Mackinac-Eastern Mackinac-
Mackinac Island/Bois Blanc Island-
Beaver Island and surrounding islands-Charlevoix-
1112 AM EDT Sat Oct 31 2020
This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.
.DAY ONE...This afternoon and tonight.
Lakeshore flood warnings and advisories are in effect for coastal
areas surrounding Lake Michigan.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Lakeshore flood warnings will remain in effect for coastal areas
of northwest lower Michigan, as well as Presque Isle county of
northeast lower Michigan, Sunday and Sunday evening. In addition,
a wind advisory has been issued for Sunday for the coastal
counties of northwest lower Michigan.
Also, accumulating lake effect snow is expected Sunday.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report any significant weather, rain
and snowfall amounts to the National Weather Service. Reports may
be made one of three ways:
Online: weather.gov/gaylord
Facebook: facebook.com/nwsgaylord
Twitter: twitter.com/nwsgaylord
&&
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
1112 AM EDT Sat Oct 31 2020
LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-011515-
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-
1112 AM EDT Sat Oct 31 2020
This hazardous weather outlook is for the northern Michigan
nearshore waters of Lake Huron, Lake Michigan and Lake Superior.
.DAY ONE...This afternoon and tonight.
Numerous gale and storm force warnings are in effect for most
nearshore waters today and tonight. Please refer to the latest
marine forecasts for further details.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Gale and storm force warnings continue to be in effect for all
nearshore waters Sunday and Sunday night. Please refer to the
latest marine forecasts for further details.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
&&
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
412 AM CDT Sat Oct 31 2020
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-010915-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
412 AM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
South winds will gust to 40 mph or more over the Door Peninsula this
afternoon, and cause minor tree and power line damage. A wind
advisory is in effect for that area. The strong winds may lead to
high waves which could cause erosion and localized flooding along
the Lake Michigan shoreline during the afternoon and early evening.
Snow showers in far northcentral Wisconsin could produce slippery
roads late tonight.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Strong west to northwest winds gusting to 35 to 45 mph are expected
Sunday. The winds could produce minor tree and power line damage, and
make travel difficult for high profile vehicles. The strong winds may
lead to high waves which could cause erosion and localized flooding
along the Green Bay shoreline from Dyckesville to Washington Island
late tonight and Sunday.
Snow showers and blowing snow could make for hazardous travel across
Vilas county Sunday morning. Snowfall totals of 1 to 3 inches are
possible.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to report wind gusts over 40 mph, and any
observed shoreline erosion or flooding to the National Weather
Service in Green Bay.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
412 AM CDT Sat Oct 31 2020
LMZ521-522-541>543-010915-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
412 AM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...Today and Tonight
A Gale warning is in effect for the nearshore waters of the lake
and bay.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
A Gale Warning is in effect for the area through Sunday evening.
Conditions hazardous to small craft are possible on Monday.
$$
RDM/KLJ
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
343 AM CDT Sat Oct 31 2020
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-010845-
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-
343 AM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for the open waters of Lake
Michigan.
.DAY ONE...Today and Tonight
A period of strong south winds are expected through early this
evening for all of Lake Michigan. Then a strong cold front will
shift the winds to the west tonight and then to the northwest by
Sunday morning. A Storm Warning is in effect for the northern
third of the lake from late this morning through Sunday evening.
A Gale Warning is in effect for the rest of the lake during this
same period. High waves are expected during this period.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Strong northwest winds continue Sunday into Sunday evening.
A Storm Warning remains in effect until Sunday evening for the
northern third of the lake. A Gale Warning for the rest of the
lake remains in effect until Sunday evening. High waves are
expected during this time across the lake.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service La Crosse WI
317 AM CDT Sat Oct 31 2020
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-011200-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Taylor-Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-
Adams-Vernon-Crawford-Richland-Grant-
317 AM CDT Sat Oct 31 2020
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.
.DAY ONE...Today and Tonight
Expect south to southwest wind gusts in the 35 to 45 mph range at
times today.
Winds will become northwesterly this afternoon into this evening,
with gusts of 35 to 45 mph through tonight.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Northwest winds gusting in the 35 to 45 mph range will persist
into Sunday afternoon.
.SPOTTER INFORMATION STATEMENT...
No action is needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
CA
