Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
316 AM EST Sun Nov 30 2025
MIZ043>046-050>052-057>059-065>067-074-301500-
/O.CON.KGRR.WS.W.0004.000000T0000Z-251130T1500Z/
Oceana-Newaygo-Mecosta-Isabella-Muskegon-Montcalm-Gratiot-Kent-
Ionia-Clinton-Barry-Eaton-Ingham-Jackson-
Including the cities of Jackson, Alma, Fremont, Muskegon,
Hastings, Greenville, Hart, Mount Pleasant, Charlotte, Grand
Rapids, St. Johns, Big Rapids, Ionia, and Lansing
316 AM EST Sun Nov 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...Heavy snow. Additional snow accumulations up to two inches.
Winds gusting as high as 35 mph.
* WHERE...Portions of central, south central, southwest, and west
central Michigan.
* WHEN...Until 10 AM EST this morning.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Visibilities may drop below 1/4
mile due to falling and blowing snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People should delay all travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Leave plenty of room between you and the
motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
316 AM EST Sun Nov 30 2025
MIZ056-064-071>073-301500-
/O.CON.KGRR.WS.W.0004.000000T0000Z-251130T1500Z/
Ottawa-Allegan-Van Buren-Kalamazoo-Calhoun-
Including the cities of Jenison, Kalamazoo, Grand Haven, Battle
Creek, Holland, and South Haven
316 AM EST Sun Nov 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...Heavy snow. Additional snow accumulations up to two inches.
Winds gusting as high as 35 mph.
* WHERE...Calhoun, Allegan, Kalamazoo, Ottawa, and Van Buren
Counties.
* WHEN...Until 10 AM EST this morning.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Visibilities may drop below 1/4
mile due to falling and blowing snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People should delay all travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Leave plenty of room between you and the
motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Gaylord MI
315 AM EST Sun Nov 30 2025
MIZ030-035-036-041-042-301800-
/O.CON.KAPX.WS.W.0012.000000T0000Z-251130T1800Z/
Alcona-Ogemaw-Iosco-Gladwin-Arenac-
315 AM EST Sun Nov 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...
* WHAT...Heavy snow. Additional snow accumulations between 1 and 3
inches. Increasingly gusty winds late this morning into the
afternoon will lead to instances of blowing and drifting snow.
* WHERE...Alcona, Arenac, Gladwin, Iosco, and Ogemaw Counties.
* WHEN...Until 1 PM EST this afternoon.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous. Travel could be difficult due
to buildup of snow / slush on area thoroughfares. Blowing and
drifting snow this afternoon will lead to reductions in visibility
after snow tapers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is necessary, proceed with caution and be prepared for
sudden changes in visibility. Leave plenty of room between you and
the motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
310 AM EST Sun Nov 30 2025
MIZ047-048-053-060-068-075-082-301500-
/O.CON.KDTX.WS.W.0003.000000T0000Z-251130T1500Z/
Midland-Bay-Saginaw-Shiawassee-Livingston-Washtenaw-Lenawee-
Including the cities of Bay City, Adrian, Midland, Owosso, Ann
Arbor, Howell, and Saginaw
310 AM EST Sun Nov 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...Snow. Additional snow accumulations up to two inches. Winds
gusting as high as 35 mph.
* WHERE...A portion of southeast Michigan.
* WHEN...Until 10 AM EST this morning.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. You can obtain the latest road
conditions from the MDOT Michigan Drive Map.
Persons should delay all travel if possible. If travel is absolutely
necessary, drive with extreme caution and be prepared for sudden
changes in visibility. Leave plenty of room between you and the
motorist ahead of you, and allow extra time to reach your
destination. Avoid sudden braking or acceleration, and be especially
cautious on hills or when making turns. Make sure your car is
winterized and in good working order.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Northern Indiana
256 AM EST Sun Nov 30 2025
INZ005-006-103-104-203-204-MIZ078-079-177-277-302000-
/O.CON.KIWX.WS.W.0002.000000T0000Z-251201T0000Z/
Elkhart-Lagrange-Northern La Porte-Eastern St. Joseph IN-Southern
La Porte-Western St. Joseph IN-Cass MI-St. Joseph MI-Northern
Berrien-Southern Berrien-
256 AM EST Sun Nov 30 2025 /156 AM CST Sun Nov 30 2025/
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/
THIS EVENING...
* WHAT...Bands of moderate to briefly heavy lake effect snow.
Additional snow accumulations between 2 and 4 inches possible.
Winds gusting as high as 35 mph leading to some blowing and
drifting snow.
* WHERE...Portions of northern Indiana and southwest Michigan.
* WHEN...Until 7 PM EST /6 PM CST/ this evening.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...A lull in the snow heavier snow showers is
expected early this morning, but a transition to lake effect snow
showers is expected today.
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.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Northern Indiana
256 AM EST Sun Nov 30 2025
INZ007-008-MIZ080-302000-
/O.CON.KIWX.WS.W.0002.000000T0000Z-251201T0000Z/
Steuben-Noble-Branch-
256 AM EST Sun Nov 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
* WHAT...Snow. Additional snow accumulations between 1 and 3 inches.
Winds gusting as high as 35 mph will lead to blowing and drifting
snow.
* WHERE...In Indiana, Noble and Steuben Counties. In Michigan,
Branch County.
* WHEN...Until 7 PM EST this evening.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...A lull in the snow heavier snow showers is
expected early this morning, but a transition to lake effect snow
showers is expected today.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Northern Indiana
256 AM EST Sun Nov 30 2025
INZ009-MIZ081-OHZ001-002-301500-
/O.CON.KIWX.WS.W.0002.000000T0000Z-251130T1500Z/
De Kalb-Hillsdale-Williams-Fulton OH-
256 AM EST Sun Nov 30 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...Snow. Additional snow accumulations of 1 to 2 inches
possible. Winds gusting as high as 35 mph will lead to patchy
blowing and drifting snow.
* WHERE...In Indiana, De Kalb County. In Michigan, Hillsdale County.
In Ohio, Fulton OH and Williams Counties.
* WHEN...Until 10 AM EST this morning.
* IMPACTS...Plan on slippery road conditions.
* ADDITIONAL DETAILS...A lull in the snow heavier snow showers is
expected early this morning, but a transition to lake effect snow
showers is expected today.
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.
&&
$$
Gale Warning
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
227 AM CST Sun Nov 30 2025
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-301630-
/O.EXT.KMKX.GL.W.0033.251130T1200Z-251130T2100Z/
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-
227 AM CST Sun Nov 30 2025
...GALE WARNING NOW IN EFFECT FROM 6 AM THIS MORNING TO 3 PM CST
THIS AFTERNOON...
* WHAT...North winds 20 to 30 kt with gusts up to 35 kt and
waves 7 to 12 ft expected.
* WHERE...All Open Waters of Lake Michigan.
* WHEN...From 6 AM this morning to 3 PM CST this afternoon.
* 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 Gaylord MI
319 AM EST Sun Nov 30 2025
LHZ345>349-301630-
/O.EXT.KAPX.GL.W.0031.251130T1800Z-251201T0200Z/
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-
319 AM EST Sun Nov 30 2025
...GALE WARNING NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM
EST THIS EVENING...
* WHAT...Highest gusts up to 35 kts from the northwest and
highest waves around 8 feet expected.
* WHERE...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 and Sturgeon
Pt to Alabaster MI.
* WHEN...From 1 PM this afternoon to 9 PM EST this evening.
* IMPACTS...Strong winds will cause hazardous highest 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 hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
319 AM EST Sun Nov 30 2025
LMZ323-341-342-344>346-301630-
/O.EXT.KAPX.GL.W.0031.251130T1500Z-251130T2100Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
319 AM EST Sun Nov 30 2025
...GALE WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 4 PM EST
THIS AFTERNOON...
* WHAT...Highest gusts up to 35 kts from the north and highest
waves around 10 feet expected.
* WHERE...Portions of Lake Michigan.
* WHEN...From 10 AM this morning to 4 PM EST this afternoon.
* IMPACTS...Strong winds will cause hazardous highest waves
which could capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
317 AM EST Sun Nov 30 2025
LMZ844>849-301630-
/O.CON.KGRR.SC.Y.0103.000000T0000Z-251130T1500Z/
/O.CON.KGRR.GL.W.0028.251130T1500Z-251201T0100Z/
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-
317 AM EST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM
EST THIS EVENING...
* WHAT...For the Small Craft Advisory, north winds 10 to 20
knots with gusts up to 25 knots and waves 4 to 7 feet. For the
Gale Warning, northwest winds 20 to 35 knots and waves 7 to 12
feet expected.
* WHERE...St Joseph to Manistee.
* WHEN...For the Small Craft Advisory, until 10 AM EST this
morning. For the Gale Warning, from 10 AM this morning to 8 PM
EST this 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 hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
931 PM EST Sat Nov 29 2025
LHZ362-363-462>464-301515-
/O.CON.KDTX.GL.W.0027.251130T1900Z-251201T0300Z/
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore-
Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore-
931 PM EST Sat Nov 29 2025
...GALE WARNING REMAINS IN EFFECT FROM 2 PM TO 10 PM EST SUNDAY...
* WHAT...Expect sustained winds up to 32 knots from the
northwest with gusts up to 38 knots. The largest significant
waves will be 12 feet with a potential maximum wave height of
17 feet.
* WHERE...Lake Huron from Presque Isle Light to Sturgeon Point
MI beyond 5NM off shore, Lake Huron from Sturgeon Point to
Alabaster MI beyond 5NM off shore, Lake Huron from Port Austin
to Harbor Beach beyond 5NM Off Shore, Lake Huron from Harbor
Beach to Port Sanilac beyond 5NM Off Shore and Lake Huron from
Port Sanilac to Port Huron beyond 5NM Off Shore.
* WHEN...The maximum winds are expected around 7 PM EST Sunday
with the largest waves expected around 9 PM EST Sunday.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
316 AM EST Sun Nov 30 2025
MIZ037>040-301500-
/O.CON.KGRR.WW.Y.0018.000000T0000Z-251130T1500Z/
Mason-Lake-Osceola-Clare-
Including the cities of Clare, Ludington, Reed City, and Baldwin
316 AM EST Sun Nov 30 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...Snow. Additional snow accumulations up to two inches.
* WHERE...Clare, Osceola, Lake, and Mason Counties.
* WHEN...Until 10 AM EST this morning.
* IMPACTS...Roads, and especially bridges and overpasses, will
likely become slick and hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
&&
$$
04
URGENT - WINTER WEATHER MESSAGE
National Weather Service Gaylord MI
315 AM EST Sun Nov 30 2025
MIZ020-021-025>028-031>034-301800-
/O.CON.KAPX.WW.Y.0037.000000T0000Z-251130T1800Z/
Leelanau-Antrim-Benzie-Grand Traverse-Kalkaska-Crawford-Manistee-
Wexford-Missaukee-Roscommon-
315 AM EST Sun Nov 30 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...
* WHAT...Snow expected. Additional snow accumulations between 1 and
3 inches. Winds gusting as high as 35 mph this morning into the
afternoon will lead to blowing and drifting snow.
* WHERE...A portion of Northern Lower Michigan.
* WHEN...Until 1 PM EST this afternoon.
* IMPACTS...Hazardous travel conditions are anticipated due to slick
roads and areas of lower visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
310 AM EST Sun Nov 30 2025
MIZ049-054-055-061>063-069-070-076-083-301500-
/O.CON.KDTX.WW.Y.0011.000000T0000Z-251130T1500Z/
Huron-Tuscola-Sanilac-Genesee-Lapeer-St. Clair-Oakland-Macomb-
Wayne-Monroe-
Including the cities of Bad Axe, Port Huron, Sandusky, Pontiac,
Flint, Monroe, Warren, Caro, Lapeer, and Detroit
310 AM EST Sun Nov 30 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
* WHAT...Snow. Additional snow accumulations up to two inches. Winds
gusting as high as 35 mph.
* WHERE...A portion of southeast Michigan.
* WHEN...Until 10 AM EST this morning.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. You can obtain the latest
road conditions from the MDOT Michigan Drive Map.
Be prepared for slippery roads. Slow down and use caution while
driving. If you are going outside, watch your first few steps taken
on stairs, sidewalks, and driveways. These surfaces could be icy and
slippery, increasing your risk of a fall and injury.
&&
$$
MR
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Grand Rapids MI
317 AM EST Sun Nov 30 2025
LMZ844>849-301630-
/O.CON.KGRR.SC.Y.0103.000000T0000Z-251130T1500Z/
/O.CON.KGRR.GL.W.0028.251130T1500Z-251201T0100Z/
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
317 AM EST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM
EST THIS EVENING...
* WHAT...For the Small Craft Advisory, north winds 10 to 20
knots with gusts up to 25 knots and waves 4 to 7 feet. For the
Gale Warning, northwest winds 20 to 35 knots and waves 7 to 12
feet expected.
* WHERE...St Joseph to Manistee.
* WHEN...For the Small Craft Advisory, until 10 AM EST this
morning. For the Gale Warning, from 10 AM this morning to 8 PM
EST this evening.
* IMPACTS...Strong winds will cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
1016 PM EST Sat Nov 29 2025
LMZ043-046-301130-
/O.CON.KIWX.SC.Y.0072.000000T0000Z-251201T1300Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
1016 PM EST Sat Nov 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST MONDAY...
* WHAT...Southeast winds 15 to 25 knots becoming west to 30 knots
on Sunday. A few gusts to 35 knot gales possible Sunday. Waves
build to 7 to 12 feet Sunday.
* WHERE...Michigan City IN to St Joseph MI.
* WHEN...Until 8 AM EST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
931 PM EST Sat Nov 29 2025
LHZ421-442-443-301515-
/O.CON.KDTX.SC.Y.0089.251130T0300Z-251201T1200Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
931 PM EST Sat Nov 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST MONDAY...
* WHAT...Expect sustained winds up to 27 knots from the west
with gusts up to 35 knots. The largest significant waves will
be 7 feet with a potential maximum wave height of 10 feet.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to
Inner Saginaw Bay, Harbor Beach to Port Sanilac MI and Port
Sanilac to Port Huron MI.
* WHEN...The maximum winds are expected around 7 PM EST Sunday
with the largest waves expected around 9 PM EST Sunday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
931 PM EST Sat Nov 29 2025
LHZ422-301515-
/O.CON.KDTX.SC.Y.0089.251130T1500Z-251201T0300Z/
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
931 PM EST Sat Nov 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM EST
SUNDAY...
* WHAT...Expect sustained winds up to 23 knots from the
northwest with gusts up to 33 knots. The largest significant
waves will be 4 feet with a potential maximum wave height of 5
feet.
* WHERE...Inner Saginaw Bay SW of Point Au Gres to Bay Port MI.
* WHEN...The maximum winds are expected around 7 PM EST Sunday
with the largest waves expected around 8 PM EST 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.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Gaylord MI
336 AM EST Sun Nov 30 2025
LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-010845-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
336 AM EST Sun Nov 30 2025
This hazardous weather outlook is for the northern Michigan
nearshore waters of Lake Huron, Lake Michigan and Lake Superior.
.DAY ONE...Today and tonight.
Gale force wind gusts will be possible on the nearshore waters on
Lake Michigan and Lake Huron generally later this morning through
early this evening.
Areas of freezing spray are also likely today into this evening.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Gale force wind gusts will be possible again Wednesday into
Thursday.
Areas of freezing spray will be possible at various times
throughout the upcoming week into next weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
For more information visit http://weather.gov/gaylord.
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
336 AM EST Sun Nov 30 2025
MIZ016>018-020>036-041-042-086>088-095>099-010845-
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-
336 AM EST Sun Nov 30 2025
This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.
.DAY ONE...Today and tonight.
The widespread accumulating snow will taper off through the
morning with a transition to lake effect snow later in the day
into Sunday night. Please see the ongoing Winter Weather Advisory
and Winter Storm Warning for additional details.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Southwest flow lake enhanced snowfalls possible Monday night into
Tuesday. Light snow also possible across the M-55 corridor.
Additional snow chances are likely at various times throughout
next weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter reports of snowfall amounts and conditions are
encouraged.
For more information visit
http://weather.gov/gaylord/reportingweather.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
235 AM CST Sun Nov 30 2025
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-
235 AM CST Sun Nov 30 2025
This Hazardous Weather Outlook is for the open waters of Lake Michigan.
.DAY ONE...Today and Tonight
A Gale Warning is in effect through mid afternoon.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Freezing spray will be possible mid to late week.
$$
www.weather.gov/mkx
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
328 AM EST Sun Nov 30 2025
LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-010830-
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-
328 AM EST Sun Nov 30 2025
This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.
.DAY ONE...Today and Tonight
Gale Warnings and Small Craft Advisories are in effect. Refer to the
latest marine forecast for detail.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.
MR
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
328 AM EST Sun Nov 30 2025
MIZ047-048-053-060-068-075-082-010830-
Midland-Bay-Saginaw-Shiawassee-Livingston-Washtenaw-Lenawee-
328 AM EST Sun Nov 30 2025
This hazardous weather outlook is for southeast Michigan.
.DAY ONE...Today and Tonight
A Winter Storm Warning remains in effect until 10 am. Refer to the
latest headline and forecast for details.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
A weak area of low pressure will track through the Ohio River Valley
Monday night. Snowfall accumulations of up to 2 inches may be
possible for portions of Southeast Michigan during this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
328 AM EST Sun Nov 30 2025
MIZ049-054-055-061>063-069-070-076-083-010830-
Huron-Tuscola-Sanilac-Genesee-Lapeer-St. Clair-Oakland-Macomb-Wayne-
Monroe-
328 AM EST Sun Nov 30 2025
This hazardous weather outlook is for southeast Michigan.
.DAY ONE...Today and Tonight
A Winter Weather Advisory remains in effect until 10 am. Refer to
the latest headline and forecast for details.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
A weak area of low pressure will track through the Ohio River Valley
Monday night. Snowfall accumulations of up to 2 inches may be
possible for portions of Southeast Michigan during this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
320 AM EST Sun Nov 30 2025
LMZ844>849-010830-
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Grand Haven to Whitehall MI-
Whitehall to Pentwater MI-Pentwater to Manistee MI-
320 AM EST Sun Nov 30 2025
This hazardous weather outlook is for the nearshore waters from
St Joseph to Manistee.
.DAY ONE...Today and Tonight
Wind and waves will be hazardous to small craft.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Wind and waves may be hazardous to small craft Monday through
Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
320 AM EST Sun Nov 30 2025
MIZ037>040-043>046-050>052-056>059-064>067-071>074-010830-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
320 AM EST Sun Nov 30 2025
This hazardous weather outlook is for portions of southwest Lower
Michigan.
.DAY ONE...Today and Tonight
Accumulating snow along with some blowing and drifting this
afternoon may result in hazardous travel conditions.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Accumulating snow, mainly west of US-131 may result in hazardous
travel Monday afternoon and Monday night.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Northern Indiana
142 PM EST Sat Nov 29 2025
LMZ043-046-301845-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
142 PM EST Sat Nov 29 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST SUNDAY...
...GALE WATCH IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING...
This Hazardous Weather Outlook is for the nearshore waters of
southeastern Lake Michigan.
.DAY ONE...This afternoon and tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Small Craft Advisory.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Small Craft Advisory.
Gale Watch.
Gales are possible on Sunday into Sunday evening.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Northern Indiana
142 PM EST Sat Nov 29 2025
INZ005>008-012-014-103-104-116-203-204-MIZ078>080-177-277-301845-
Elkhart-Lagrange-Steuben-Noble-Starke-Marshall-Northern La Porte-
Eastern St. Joseph IN-Northern Kosciusko-Southern La Porte-
Western St. Joseph IN-Cass MI-St. Joseph MI-Branch-Northern Berrien-
Southern Berrien-
142 PM EST Sat Nov 29 2025 /1242 PM CST Sat Nov 29 2025/
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/
SUNDAY...
This Hazardous Weather Outlook is for northern Indiana and
southwest Michigan.
.DAY ONE...This afternoon and tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Winter Storm Warning.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Winter Storm Warning.
.SPOTTER INFORMATION STATEMENT...
Spotter reports of snowfall accumulations will be appreciated.
$$
Hazardous Weather Outlook
National Weather Service Northern Indiana
142 PM EST Sat Nov 29 2025
INZ009-013-015-017-018-020-022>027-032>034-216-MIZ081-OHZ001-002-004-
005-015-016-024-301845-
De Kalb-Pulaski-Fulton IN-Whitley-Allen IN-White-Cass IN-Miami-
Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay-Southern Kosciusko-
Hillsdale-Williams-Fulton OH-Defiance-Henry-Paulding-Putnam-Van Wert-
142 PM EST Sat Nov 29 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 AM EST SUNDAY...
This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.
.DAY ONE...This afternoon and tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Winter Storm Warning.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Winter Storm Warning.
.SPOTTER INFORMATION STATEMENT...
Spotter reports of snowfall accumulations will be appreciated.
$$
