Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Green Bay WI
152 PM CST Tue Dec 9 2025
LMZ521-522-541>543-102000-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
152 PM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.
.DAY ONE...Tonight
Gale force gusts are expected late tonight on Lake Michigan south
of Sturgeon Bay. A Gale Warning has been issued.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
Gale force gusts are expected Wednesday morning on Lake Michigan
to the south of Sturgeon Bay.
$$
Uhlmann
Hazardous Weather Outlook
National Weather Service Green Bay WI
152 PM CST Tue Dec 9 2025
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-102000-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
152 PM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Tonight
Snow is expected to return to the region in the early afternoon,
getting into central Wisconsin around dusk and into eastern
Wisconsin in the early evening. The snow could fall heavy at
times late this evening through the overnight hours, before
diminishing late tonight. Snowfall totals by late tonight of 2 to
7 inches are expected. The heaviest snow is expected over central
WI, where snowfall rates could exceed 1" per hour this evening
into the overnight hours. The snow will impact the evening commute
over central and north- central WI.
.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday
Snow will steadily diminish from west to east on Wednesday morning.
The Wednesday morning commute in areas with untreated roads may
still be impacted although the heaviest snowfall will have stopped
by that time.
Wind chills could drop to 10 below to 30 below zero Friday night
into Saturday morning, and again Saturday night into Sunday
morning.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to forward snowfall measurements to the
National Weather Service in Green Bay this week.
$$
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
156 PM CST Tue Dec 9 2025
MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
102000-
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-
156 PM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.
.DAY ONE...This Afternoon and Tonight.
A strong clipper system is bringing a variety of winter impacts to
much of Minnesota and Wisconsin through early tomorrow morning. Heavy
snowfall with rates exceeding 1 inch per hour will be possible
generally along and north of I-94. Snowfall totals here will range
from 4 to 7 inches by tomorrow morning. Snowfall amounts taper
off along and south of I-94, where 3 to 5 inches of snow is
expected along with wind gusts of 35 to 40 MPH. Here, freezing
rain and/or a rain-snow mix will cut down on snowfall totals and
likely lead to a sharp gradient in amounts, but little to no ice
accumulation is expected. Finally, across southwestern and
southern Minnesota, a wintry mix may produce around an inch of
snow, but very gusty winds approaching 55 MPH at times overnight
could lead to ground blizzard conditions. Snow will end from west
to east with winds subsiding by mid morning.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Chances for light snow will exist each day throughout the rest of
the week. Very cold temperatures are also expected Friday night
through Sunday morning with wind chill values likely surpassing
20 below zero at night.
.SPOTTER INFORMATION STATEMENT...
Spotters and snowfall observers are encouraged to report snowfall
amounts to the National Weather Service.
$$
Hazardous Weather Outlook
National Weather Service Duluth MN
1245 PM CST Tue Dec 9 2025
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-101845-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
1245 PM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.
.DAY ONE...This afternoon and Tonight
Winter Storm Warnings and Winter Weather Advisories are in effect
this afternoon and evening across most of northeast Minnesota and
northwest Wisconsin. Heavy snow is expected to impact travel
significantly, particularly for the evening commute, with snowfall
rates nearing one inch per hour for several hours late this
afternoon and this evening in the warning areas.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Snow will end from west to east on Wednesday morning, but
hazardous travel may linger on unplowed roads. The primary threat
for the remainder of the week shifts to extreme cold, with
dangerous wind chills expected to develop Friday and persist
through the weekend as arctic air settles over the region.
.SPOTTER INFORMATION STATEMENT...
Skywarn Spotters and the public are encouraged to report snowfall
to the National Weather Service. Precipitation type reports can
be submitted through the mPING smartphone app.
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
142 PM EST Tue Dec 9 2025
MIZ016>018-020>036-041-042-086>088-095>099-101845-
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-
142 PM EST Tue Dec 9 2025
This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.
.DAY ONE...This afternoon and tonight.
Lingering mixed snow showers and freezing drizzle are expected to
continue this afternoon across parts of northern Michigan,
resulting in slick roadways.
Another system will bring impactful snow to portions of northern
lower Michigan tonight into Wednesday, especially near and south
of M-72. Please see the latest Winter Weather Advisories for
additional details.
Cold temperatures may result in ice jams developing on area
rivers.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Impactful snow will continue Wednesday morning, mainly south of
M-72. Please see the latest Winter Weather Advisories for
additional details.
Accumulating snow chances continue at various times late in the
week into the weekend.
Cold temperatures at times this week may result in ice jams
developing on area rivers.
.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
For more information visit http://weather.gov/gaylord.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
1018 AM CST Tue Dec 9 2025
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-101630-
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-
1018 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...This Afternoon and Tonight
Gale force winds are expected across the southern third of the
lake mid-evening and overnight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Gale force winds are expected across the northern two-thirds of
the lake Wednesday.
Additional gales may occur Friday into Saturday. Freezing spray
may develop with these late week gales, as a colder airmass
settles into the region.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
1018 AM CST Tue Dec 9 2025
LMZ643>646-101630-
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-
1018 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...This Afternoon and Tonight
Small Craft Advisory conditions will continue through the morning
and then will return for this evening and overnight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Additional rounds of gusty winds and high waves are expected
Wednesday and again late week into the weekend.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
1018 AM CST Tue Dec 9 2025
WIZ046-047-051-052-056>060-062>072-101630-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
1018 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...This Afternoon and Tonight
A Winter Weather Advisory is in effect for portions of southern
Wisconsin for snow accumulations as well as the potential for some
freezing rain. This will bring impacts to travel this evening
into early Wednesday morning.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Additional rounds of snowfall are possible through the end of the
week, but confidence in timing is on the lower end.
An arctic airmass is expected this upcoming weekend, with wind
chills as cold as -15 to -25 for the overnight and early morning
hours.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
428 AM CST Tue Dec 9 2025
WIZ017-029-101430-
Taylor-Clark-
428 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of central
Wisconsin and north central Wisconsin.
.DAY ONE...Today and Tonight
Impactful accumulating snow will move into the area this afternoon
and continue through tonight. A Winter Storm Warning is in effect
for the potential of up to 6 inches of snow accumulation.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Bitterly cold temperatures may occur Saturday and Sunday mornings,
potentially leading to wind chill values of 25 below zero or
lower.
.SPOTTER INFORMATION STATEMENT...
Snowfall reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
428 AM CST Tue Dec 9 2025
WIZ032>034-042>044-101430-
Buffalo-Trempealeau-Jackson-Monroe-Juneau-Adams-
428 AM CST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of central
Wisconsin and west central Wisconsin.
.DAY ONE...Today and Tonight
Snow will mix with rain and freezing rain at times this afternoon
into tonight resulting in snow accumulations of 1 to 5 inches and
a light glaze of ice. Therefore, a Winter Weather Advisory is in
effect.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Bitterly cold temperatures may occur Saturday and Sunday mornings,
potentially leading to wind chill values of 25 below zero or
lower.
.SPOTTER INFORMATION STATEMENT...
Snowfall and ice reports are appreciated.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
APF
Hazardous Weather Outlook
National Weather Service Marquette MI
401 AM EST Tue Dec 9 2025
LMZ221-248-250-100915-
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-
401 AM EST Tue Dec 9 2025
This Hazardous Weather Outlook is for portions of Northern Lake
Michigan.
.DAY ONE...Today and Tonight
See the latest Small Craft Advisories and Open Lake Forecast.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
See the latest Small Craft Advisories and Open Lake Forecast.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
LC
Hazardous Weather Outlook
National Weather Service Marquette MI
401 AM EST Tue Dec 9 2025
MIZ001>007-009>014-084-085-100915-
Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce-
Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft-
Southern Houghton-Northern Schoolcraft-
401 AM EST Tue Dec 9 2025 /301 AM CST Tue Dec 9 2025/
This Hazardous Weather Outlook is for portions of central Upper
Michigan and western Upper Michigan.
.DAY ONE...Today and Tonight
A Winter Weather Advisory is in effect for Southern
Schoolcraft and Luce counties where lake effect snow
transitioning to system snow through this morning.
A Winter Weather Advisory is in effect for Gogebic, Iron,
Dickinson and Menominee counties tonight into Wednesday morning
for another round of light to moderate snowfall. Totals in excess
of 4 inches are possible.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
The need for weather spotter reports is not anticipated at this
time.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
356 AM EST Tue Dec 9 2025
LMZ844>849-100900-
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-
356 AM EST Tue Dec 9 2025
This hazardous weather outlook is for the nearshore waters from
St Joseph to Manistee.
.DAY ONE...Today and Tonight
Gales north of Pentwater subside around sunrise. Small Craft
conditions continue through today with southwest Gales developing
south of White Hall tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Northwest gales develop Wednesday morning and afternoon. Small
Craft Advisory conditions are expected Wednesday night through at
least Thursday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
356 AM EST Tue Dec 9 2025
MIZ037>040-043>046-050>052-056>059-064>067-071>074-100900-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
356 AM EST Tue Dec 9 2025
This hazardous weather outlook is for portions of southwest Lower
Michigan.
.DAY ONE...Today and Tonight
Snow will likely cause slick conditions this morning. A brief
period of freezing drizzle/light rain may develop this morning and
afternoon as snow ends. A light glaze of ice is possible.
Snow will spread in over the area tonight, and cause roads to
become or continue to be slick across the area. The snow will
continue across Central Lower with a few inches of accumulations
likely. Areas along and south of I-96 are likely see precipitation
change to rain.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Any rain transitions to snow Wednesday morning and afternoon
before dry conditions return Wednesday evening. Some lake effect
snow showers may linger along the lakeshore Wednesday night into
Thursday. Any roads that are wet will freeze up Wednesday night as
temperatures fall.
Additional periods of light snow are likely through the weekend
and could cause impacts to travel.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
