Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
238 AM CST Sat Nov 29 2025
ILZ003>006-008-010>013-019>021-023-032-103>108-INZ001-002-291845-
/O.CON.KLOT.WS.W.0002.251129T0900Z-251130T1200Z/
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-La
Salle-Kendall-Grundy-Kankakee-Livingston-Northern Cook-Central
Cook-Southern Cook-Northern Will-Southern Will-Eastern Will-Lake
IN-Porter-
Including the cities of Downers Grove, La Grange, Mokena, La
Salle, Valparaiso, Plano, Chesterton, Palatine, Buffalo Grove,
Oak Forest, Oswego, Mundelein, Yorkville, Channahon, Carol
Stream, Gary, Fairbury, Crystal Lake, Streator, Oak Park,
Rockford, Pontiac, Naperville, Elgin, Belvidere, McHenry,
Sycamore, Bradley, Portage, Crete, Aurora, Chicago, Calumet City,
Gurnee, Orland Park, Bolingbrook, Algonquin, Oak Lawn,
Northbrook, Byron, DeKalb, Waukegan, Park Forest, Peotone,
Schaumburg, Plainfield, Merrillville, Des Plaines, Evanston,
Manhattan, Wilmington, Kankakee, Mendota, Rochelle, Woodstock,
Dixon, Marseilles, Wheaton, Lemont, Ottawa, Lombard, Morris,
Beecher, Oregon, Bourbonnais, Cicero, Dwight, Coal City, Hammond,
Minooka, and Joliet
238 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 6 and
10 inches. Locally higher amounts possible northwest of an Ottawa
to Aurora to Waukegan line. Southeast winds gusting to 30 mph.
* WHERE...Portions of central, north central, and northeast Illinois
and northwest Indiana.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult.
* ADDITIONAL DETAILS...The highest snowfall rates are expected this
afternoon, with some blowing and drifting snow possible. The snow
may mix with or transition to drizzle east of Interstate 55 this
evening.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
Illinois can be obtained at www.gettingaroundillinois.com. The
latest road conditions for Indiana can be obtained at
https://511in.org.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Quad Cities IA IL
235 AM CST Sat Nov 29 2025
IAZ041-042-053-054-065>068-078-ILZ001-002-007-009-015>018-024-292100-
/O.CON.KDVN.WS.W.0003.000000T0000Z-251130T1200Z/
Delaware-Dubuque-Jones-Jackson-Cedar-Clinton-Muscatine-Scott-
Louisa-Jo Daviess-Stephenson-Carroll-Whiteside-Rock Island-Henry
IL-Bureau-Putnam-Mercer-
Including the cities of Rock Island, Galena, Clinton, Tipton,
Bettendorf, Wapello, Moline, Anamosa, Mount Carroll, Dubuque,
Aledo, Maquoketa, Geneseo, Freeport, Manchester, Davenport,
Princeton, Sterling, Muscatine, and Hennepin
235 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow. Additional snow accumulations between 7 and 11
inches. Winds gusting as high as 35 mph this morning into the
early afternoon and then again tonight.
* WHERE...Portions of north central and northwest Illinois and east
central, northeast, and southeast Iowa.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult
to impossible.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. In Iowa, the latest road
conditions are available at 511ia.org or by calling 511. In
Illinois, the latest road conditions are available at
gettingaroundillinois.com.
Persons should consider delaying all travel. If travel is absolutely
necessary, drive with extreme caution. Consider taking a winter
storm kit along with you, including such items as tire chains,
booster cables, flashlight, shovel, blankets and extra clothing.
Also take water, a first aid kit, and anything else that would help
you survive in case you become stranded.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Quad Cities IA IL
235 AM CST Sat Nov 29 2025
IAZ040-051-052-063-064-076-077-087-088-292100-
/O.CON.KDVN.WS.W.0003.000000T0000Z-251130T1200Z/
Buchanan-Benton-Linn-Iowa-Johnson-Keokuk-Washington-Jefferson-
Henry IA-
Including the cities of Sigourney, Fairfield, Cedar Rapids,
Vinton, Mount Pleasant, Independence, Marengo, Washington, and
Iowa City
235 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow. Additional snow accumulations between 6 and 10
inches. Winds gusting as high as 35 mph this morning and then
again this evening through tonight.
* WHERE...Portions of east central, northeast, and southeast Iowa.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. the latest road conditions are
available at 511ia.org or by calling 511.
Persons should consider delaying all travel. If travel is absolutely
necessary, drive with extreme caution. Consider taking a winter
storm kit along with you, including such items as tire chains,
booster cables, flashlight, shovel, blankets and extra clothing.
Also take water, a first aid kit, and anything else that would help
you survive in case you become stranded.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Green Bay WI
228 AM CST Sat Nov 29 2025
...WINTER STORM TO IMPACT POST HOLIDAY TRAVEL TODAY AND TONIGHT...
WIZ020-022-030-031-035>040-045-048>050-073-074-292200-
/O.EXT.KGRB.WS.W.0009.251129T1600Z-251130T1200Z/
Menominee-Door-Marathon-Shawano-Wood-Portage-Waupaca-Outagamie-Brown-
Kewaunee-Waushara-Winnebago-Calumet-Manitowoc-
Southern Marinette County-Southern Oconto County-
Including the cities of New London, High Falls Reservoir, Two Rivers,
Fish Creek, Sobieski, Oconto, Wisconsin Rapids, Clintonville,
Chilton, Brillion, Green Bay, Porterfield, Oshkosh, Redgranite,
Appleton, Shawano, Neopit, Harmony, Little Suamico, Wausau, Middle
Inlet, Neenah, Plover, Sister Bay, Manitowoc, Sturgeon Bay, Crivitz,
Brookside, Loomis, Luxemburg, New Holstein, Peshtigo, Pensaukee,
Waupaca, Kewaunee, Menasha, Keshena, Marshfield, Stevens Point, and
Wautoma
228 AM CST Sat Nov 29 2025
...WINTER STORM WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 6 AM
CST SUNDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 6 and
11 inches. Locally higher amounts exceeding 12 inches will be
possible near the Lake Michigan shoreline, particularly over
Kewaunee and Manitowoc counties.
* WHERE...Portions of central, east central, and northeast Wisconsin.
* WHEN...From 10 AM this morning to 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult at times. The heaviest
snow is anticipated to fall this afternoon and evening.
* ADDITIONAL DETAILS...Holiday travelers and hunters should be
prepared for snow covered roads and low visibilities.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in your
vehicle in case of an emergency. The latest road conditions for the
state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
221 AM CST Sat Nov 29 2025
WIZ046-047-056-057-062>064-067>072-292100-
/O.CON.KMKX.WS.W.0002.251129T0900Z-251130T1200Z/
Marquette-Green Lake-Sauk-Columbia-Iowa-Dane-Jefferson-Lafayette-
Green-Rock-Walworth-Racine-Kenosha-
Including the cities of Benton, East Troy, Shullsburg, Columbus,
Blanchardville, Argyle, Kenosha, Sauk City, Portage, Watertown,
Beloit, Montello, Lake Geneva, Monroe, Princeton, Dodgeville,
Elkhorn, Baraboo, Delavan, Markesan, Neshkoro, Madison, Racine,
Fort Atkinson, Endeavor, Janesville, Prairie Du Sac, Brodhead,
Oxford, Reedsburg, Mineral Point, Whitewater, Darlington, Lodi,
Lake Wisconsin, Berlin, Westfield, Jefferson, Belmont, and
Barneveld
221 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 8 and
12 inches.
* WHERE...Portions of south central and southeast Wisconsin.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult, especially during the
afternoon and evening hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
221 AM CST Sat Nov 29 2025
WIZ051-052-058>060-065-066-292100-
/O.CON.KMKX.WS.W.0002.251129T1200Z-251130T1200Z/
Fond du Lac-Sheboygan-Dodge-Washington-Ozaukee-Waukesha-Milwaukee-
Including the cities of Germantown, Muskego, Menomonee Falls,
Brookfield, Beaver Dam, Waupun, Fond Du Lac, Howards Grove,
Oostburg, Plymouth, Mayville, Waukesha, Sheboygan Falls,
Milwaukee, Mequon, West Bend, Grafton, Cedarburg, New Berlin, and
Hartford
221 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM THIS MORNING TO
6 AM CST SUNDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 8 and
11 inches.
* WHERE...Portions of east central and southeast Wisconsin.
* WHEN...From 6 AM this morning to 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult, especially during the
afternoon and evening hours.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
BOXELL
URGENT - WINTER WEATHER MESSAGE
National Weather Service La Crosse WI
220 AM CST Sat Nov 29 2025
...WINTER STORM TODAY THROUGH SUNDAY MORNING...
.Snow has begun to move east of the Mississippi River this morning
as a winter storm continues eastward through the Midwest. A
prolonged period of moderate to heavy snowfall is expected across
the region through Sunday morning with areas along and south of
Interstate 90 expected to receive at least 6 inches of snow. The
highest snowfall amounts are favored over northeast Iowa and
southwest Wisconsin where 8+ inches of snow is expected. The
heaviest snowfall rates will occur this afternoon over northeast
Iowa and southwest Wisconsin where rates approaching 1 inch per hour
are possible at times. Tonight, winds begin to increase with gusts
of 25 to 35 mph. These winds combined with the falling snow and
blowing of the fresh snowpack will lead to near blizzard conditions
at times through Sunday morning. Travel could be very difficult
today and tonight, so those with travel plans are strongly urged to
delay them. Snow tapers off from west to east on Sunday.
IAZ008>011-018-019-029-030-WIZ054-055-061-292115-
/O.CON.KARX.WS.W.0005.000000T0000Z-251130T1200Z/
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Crawford-Richland-Grant-
Including the cities of Waukon, Decorah, Charles City, Prairie Du
Chien, Richland Center, Osage, Oelwein, Platteville, Cresco,
Elkader, and New Hampton
220 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow. Total snow accumulations between 8 and 12
inches. Winds gusting as high as 35 mph.
* WHERE...Portions of north central and northeast Iowa and southwest
Wisconsin.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. In Iowa, visit 511ia.org for
road conditions. In Wisconsin, visit 511wi.gov for road conditions.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service La Crosse WI
220 AM CST Sat Nov 29 2025
...WINTER STORM TODAY THROUGH SUNDAY MORNING...
.Snow has begun to move east of the Mississippi River this morning
as a winter storm continues eastward through the Midwest. A
prolonged period of moderate to heavy snowfall is expected across
the region through Sunday morning with areas along and south of
Interstate 90 expected to receive at least 6 inches of snow. The
highest snowfall amounts are favored over northeast Iowa and
southwest Wisconsin where 8+ inches of snow is expected. The
heaviest snowfall rates will occur this afternoon over northeast
Iowa and southwest Wisconsin where rates approaching 1 inch per hour
are possible at times. Tonight, winds begin to increase with gusts
of 25 to 35 mph. These winds combined with the falling snow and
blowing of the fresh snowpack will lead to near blizzard conditions
at times through Sunday morning. Travel could be very difficult
today and tonight, so those with travel plans are strongly urged to
delay them. Snow tapers off from west to east on Sunday.
MNZ079-086>088-094>096-WIZ053-292115-
/O.CON.KARX.WS.W.0005.000000T0000Z-251130T1200Z/
Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-Vernon-
Including the cities of Dodge Center, Austin, Viroqua, Preston,
Caledonia, Wabasha, Winona, and Rochester
220 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow. Total snow accumulations between 6 and 10
inches. Winds gusting as high as 35 mph.
* WHERE...Portions of southeast Minnesota and southwest Wisconsin.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. In Minnesota, visit 511mn.org
for road conditions. In Wisconsin, visit 511wi.gov for road
conditions.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service La Crosse WI
220 AM CST Sat Nov 29 2025
...WINTER STORM TODAY THROUGH SUNDAY MORNING...
.Snow has begun to move east of the Mississippi River this morning
as a winter storm continues eastward through the Midwest. A
prolonged period of moderate to heavy snowfall is expected across
the region through Sunday morning with areas along and south of
Interstate 90 expected to receive at least 6 inches of snow. The
highest snowfall amounts are favored over northeast Iowa and
southwest Wisconsin where 8+ inches of snow is expected. The
heaviest snowfall rates will occur this afternoon over northeast
Iowa and southwest Wisconsin where rates approaching 1 inch per hour
are possible at times. Tonight, winds begin to increase with gusts
of 25 to 35 mph. These winds combined with the falling snow and
blowing of the fresh snowpack will lead to near blizzard conditions
at times through Sunday morning. Travel could be very difficult
today and tonight, so those with travel plans are strongly urged to
delay them. Snow tapers off from west to east on Sunday.
WIZ029-032>034-041>044-292115-
/O.CON.KARX.WS.W.0005.251129T0900Z-251130T1200Z/
Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-
Including the cities of Neillsville, Black River Falls, Alma,
Arcadia, La Crosse, Mauston, Tomah, Sparta, Friendship, and
Whitehall
220 AM CST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 5 and
10 inches.
* WHERE...Portions of central and west central Wisconsin.
* WHEN...Until 6 AM CST Sunday.
* IMPACTS...Travel could be very difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. Visit 511wi.gov for road
conditions.
&&
$$
Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
216 AM CST Sat Nov 29 2025
LMZ080-675-777-779-876-878-291630-
/O.CON.KMKX.GL.W.0032.251129T2100Z-251130T0300Z/
/O.CON.KMKX.GL.A.0025.251130T1200Z-251201T0100Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
216 AM CST Sat Nov 29 2025
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 PM CST THIS EVENING...
...GALE WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...
* WHAT...For the Gale Warning, southeast winds around 25 kt with
gusts up to 35 kt and waves 6 to 9 ft expected. For the Gale
Watch, northwest winds 25 to 30 kt with gusts up to 35 kt and
waves 9 to 14 ft possible.
* WHERE...Far southern Lake Michigan.
* WHEN...For the Gale Warning, from 3 PM this afternoon to 9 PM
CST this evening. For the Gale Watch, from Sunday morning
through Sunday evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Chicago IL
258 AM CST Sat Nov 29 2025
LMZ740>742-291700-
/O.CON.KLOT.SC.Y.0105.251129T1500Z-251201T0400Z/
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
258 AM CST Sat Nov 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 10 PM CST SUNDAY...
* WHAT...Southeast winds to 30 kt today and northwest winds to 30
kt Sunday. Significant waves to 9 ft occasionally to 12 ft
expected.
* WHERE...Winthrop Harbor to Calumet Harbor IL.
* WHEN...From 9 AM this morning to 10 PM CST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
239 AM CST Sat Nov 29 2025
LMZ541>543-291645-
/O.NEW.KGRB.SC.Y.0091.251129T2000Z-251201T0300Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
239 AM CST Sat Nov 29 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
9 PM CST SUNDAY...
* WHAT...Southeast winds 15 to 25 kts this afternoon through
tonight backing to the northwest on Sunday. Gusts up to 30 kts
on Sunday. Waves 4 to 7 ft expected.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan.
* WHEN...From 2 PM this afternoon to 9 PM CST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
216 AM CST Sat Nov 29 2025
LMZ643>646-291630-
/O.CON.KMKX.SC.Y.0104.251129T1500Z-251201T0500Z/
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-
216 AM CST Sat Nov 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 11 PM CST SUNDAY...
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and
waves 6 to 9 ft expected.
* WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL.
* WHEN...From 9 AM this morning to 11 PM CST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Gale Watch
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
216 AM CST Sat Nov 29 2025
LMZ080-675-777-779-876-878-291630-
/O.CON.KMKX.GL.W.0032.251129T2100Z-251130T0300Z/
/O.CON.KMKX.GL.A.0025.251130T1200Z-251201T0100Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
216 AM CST Sat Nov 29 2025
...GALE WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 PM CST THIS EVENING...
...GALE WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...
* WHAT...For the Gale Warning, southeast winds around 25 kt with
gusts up to 35 kt and waves 6 to 9 ft expected. For the Gale
Watch, northwest winds 25 to 30 kt with gusts up to 35 kt and
waves 9 to 14 ft possible.
* WHERE...Far southern Lake Michigan.
* WHEN...For the Gale Warning, from 3 PM this afternoon to 9 PM
CST this evening. For the Gale Watch, from Sunday morning
through Sunday evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
216 AM CST Sat Nov 29 2025
LMZ261-362-364-366-563-565-567-669-671-673-868-870-872-874-291630-
/O.CON.KMKX.GL.A.0025.251130T1200Z-251201T0100Z/
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 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-
216 AM CST Sat Nov 29 2025
...GALE WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH
SUNDAY EVENING...
* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and
waves 7 to 12 ft possible.
* WHERE...Northern Two Thirds of the Open Waters of Lake Michigan.
* WHEN...From Sunday morning through Sunday evening.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
344 AM CST Sat Nov 29 2025
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-300945-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
344 AM CST Sat Nov 29 2025
This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.
.DAY ONE...TODAY AND TONIGHT
A significant winter storm will continue to bring heavy
accumulating snow today into tonight, leading to dangerous travel
conditions area-wide. Winter Storm Warnings remain in effect for
the entire outlook area through 6 AM Sunday. Wind gusts up to 35
mph are possible, which will result in blowing and drifting snow,
along with reduced visibilities.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
The probability for widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Reports of snowfall over one inch will be appreciated today and
Sunday.
$$
JTS
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
323 AM CST Sat Nov 29 2025
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-300930-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-
La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford-
Northern Cook-Central Cook-Southern Cook-Northern Will-
Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton-
323 AM CST Sat Nov 29 2025 /423 AM EST Sat Nov 29 2025/
This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Significant Snow Risk.
DISCUSSION...
Accumulating snow will continue through tonight creating
hazardous travel conditions across the entire area. The highest
snowfall rates will occur this afternoon into early this evening.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Monday...
Limited Snow Risk.
Wednesday...
Limited Snow Risk.
Thursday...
Limited Excessive Cold Risk.
Friday...
Limited Snow Risk.
DISCUSSION...
There will be several chances for light accumulating snow next
week. The first chance will be late Monday afternoon into Monday
night, when at least a few inches of snow accumulation is possible
which may affect both the Monday afternoon and Tuesday morning
commutes.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be necessary through tonight.
$$
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
323 AM CST Sat Nov 29 2025
LMZ740>745-300930-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
323 AM CST Sat Nov 29 2025
This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Hazardous conditions for small craft.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday...
Hazardous conditions for small craft are likely.
Wednesday and Thursday...
Hazardous conditions for small craft are likely.
$$
Visit us at www.weather.gov/chicago
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
239 AM CST Sat Nov 29 2025
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-300845-
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-
239 AM CST Sat Nov 29 2025
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...Today and Tonight
A brief Gale Warning is in effect over the southern tip of Lake
Michigan this afternoon and evening due to gusty southeast winds.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
A Gale Watch is in effect for all open waters of Lake Michigan on
Sunday. Northwest gales are likely.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
239 AM CST Sat Nov 29 2025
LMZ643>646-300845-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
239 AM CST Sat Nov 29 2025
This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.
.DAY ONE...Today and Tonight
A Small Craft Advisory is in effect for brisk winds and high
waves.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
The Small Craft Advisory will continue through Sunday evening.
Additional periods of elevated winds and waves are possible
through the coming week.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
239 AM CST Sat Nov 29 2025
WIZ046-047-051-052-056>060-062>072-300845-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
239 AM CST Sat Nov 29 2025
This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.
.DAY ONE...Today and Tonight
Snow is expected today and tonight. The heaviest snowfall will
occur late this morning through this evening. See the latest
Winter Storm Warning for additional information.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Snow will end Sunday morning, but blowing snow will be possible
through the day.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed but snowfall reports are
appreciated.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
236 AM CST Sat Nov 29 2025
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-300845-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
236 AM CST Sat Nov 29 2025
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
A winter storm will create very difficult post-holiday travel
across the region later today through tonight. Heavy snow is
expected across portions of central, east-central Wisconsin, and
northeast Wisconsin. Winter Storm Warnings and Winter Weather
Advisories have issued.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Hazardous travel could continue on Sunday due to the fresh snow
cover, along with gusty northwest winds that could produce some
areas of blowing and drifting snow.
.SPOTTER INFORMATION STATEMENT...
Spotters are requested to forward snowfall measurements to the
National Weather Service in Green Bay.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
157 PM CST Fri Nov 28 2025
IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-300000-
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-
157 PM CST Fri Nov 28 2025
This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.
.DAY ONE...This Afternoon through Tonight
Accumulating snowfall is expected to move into the region
tonight, spreading southwest to northeast.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Accumulating snowfall continues through the day Saturday with
high confidence of impactful snowfall. Totals are expected to be
greatest along and south of Interstate 90. Travel may be very
difficult at times, especially for poorly plowed roads. Breezy
winds Saturday evening may lead to blowing snow and greatly
reduced visibility west of the Mississippi.
.SPOTTER INFORMATION STATEMENT...
No action needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
APF
