Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
157 AM EST Mon Dec 1 2025
MIZ037-011500-
/O.NEW.KGRR.WS.W.0005.251201T1700Z-251202T1200Z/
Mason-
Including the cities of Ludington
157 AM EST Mon Dec 1 2025
...WINTER STORM WARNING IN EFFECT FROM NOON TODAY TO 7 AM EST
TUESDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 4 and
8 inches.
* WHERE...Mason County.
* WHEN...From noon today to 7 AM EST Tuesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday evening and Tuesday morning commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
&&
$$
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
157 AM EST Mon Dec 1 2025
MIZ043-050-011500-
/O.UPG.KGRR.WS.A.0004.251201T1700Z-251202T1200Z/
/O.NEW.KGRR.WS.W.0005.251201T1700Z-251202T1200Z/
Oceana-Muskegon-
Including the cities of Muskegon and Hart
157 AM EST Mon Dec 1 2025
...WINTER STORM WARNING IN EFFECT FROM NOON TODAY TO 7 AM EST
TUESDAY...
* WHAT...Heavy snow expected. Total snow accumulations between 6 and
12 inches.
* WHERE...Muskegon and Oceana Counties.
* WHEN...From noon today to 7 AM EST Tuesday.
* IMPACTS...Travel could be very difficult to impossible. The
hazardous conditions could impact the Monday evening and Tuesday
morning commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
&&
$$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Gaylord MI
259 AM EST Mon Dec 1 2025
MIZ020-021-025-031-012000-
/O.NEW.KAPX.WW.Y.0038.251202T0000Z-251202T1300Z/
Leelanau-Antrim-Benzie-Manistee-
259 AM EST Mon Dec 1 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 8 AM
EST TUESDAY...
* WHAT...Snow expected. Total snow accumulations between 3 to 6
inches with locally higher amounts possible along the immediate
Lake Michigan shoreline.
* WHERE...Antrim, Benzie, Leelanau, and Manistee Counties.
* WHEN...From 7 PM this evening to 8 AM EST Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Tuesday morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
During lake effect snow, the weather can vary from bands of locally
heavy snow to dry weather just a few miles away. Visibilities can
also vary greatly. Be prepared for rapid changes in weather,
visibility, and road conditions.
&&
$$
SJC
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
157 AM EST Mon Dec 1 2025
MIZ038-044-011500-
/O.NEW.KGRR.WW.Y.0019.251201T1700Z-251202T1200Z/
Lake-Newaygo-
Including the cities of Baldwin and Fremont
157 AM EST Mon Dec 1 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 7 AM EST
TUESDAY...
* WHAT...Snow expected. Total snow accumulations between 2 and 4
inches.
* WHERE...Lake and Newaygo Counties.
* WHEN...From noon today to 7 AM EST Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the Monday evening and Tuesday morning
commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
&&
$$
04
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Rapids MI
157 AM EST Mon Dec 1 2025
MIZ056-011500-
/O.UPG.KGRR.WS.A.0004.251201T1700Z-251202T1200Z/
/O.NEW.KGRR.WW.Y.0019.251201T1700Z-251202T1200Z/
Ottawa-
Including the cities of Grand Haven and Jenison
157 AM EST Mon Dec 1 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 7 AM EST
TUESDAY...
* WHAT...Snow expected. Total snow accumulations between 3 and 7
inches.
* WHERE...Ottawa County.
* WHEN...From noon today to 7 AM EST Tuesday.
* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Monday evening and Tuesday morning commutes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
1101 PM EST Sun Nov 30 2025
LMZ323-341-342-344>346-010900-
/O.CON.KAPX.SC.Y.0117.000000T0000Z-251201T0900Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
1101 PM EST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST MONDAY...
* WHAT...Highest gusts up to 30 kts from the northwest and
highest waves around 10 feet.
* WHERE...Portions of Lake Michigan.
* WHEN...Until 4 AM EST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
1002 PM EST Sun Nov 30 2025
LHZ421-442-443-011200-
/O.CON.KDTX.SC.Y.0089.000000T0000Z-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-
1002 PM EST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST MONDAY...
* WHAT...Expect sustained winds up to 22 knots from the
northwest with gusts up to 28 knots. The largest significant
waves will be 6 feet with a potential maximum wave height of 8
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 10 PM EST Sunday
with the largest waves expected around 10 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.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
934 PM EST Sun Nov 30 2025
LMZ043-046-011300-
/O.CON.KIWX.SC.Y.0072.000000T0000Z-251201T1300Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
934 PM EST Sun Nov 30 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST MONDAY...
* WHAT...Northwest winds 15 to 20 knots becoming southwest 5 to
15 knots. Waves 5 to 9 feet.
* WHERE...Michigan City IN to St Joseph MI.
* WHEN...Until 8 AM EST Monday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Special Weather Statement
Special Weather Statement
National Weather Service Northern Indiana
124 AM EST Mon Dec 1 2025
INZ005>009-017-018-023>027-032>034-116-216-MIZ078>080-011130-
Elkhart-Lagrange-Steuben-Noble-De Kalb-Whitley-Allen IN-Miami-
Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay-
Northern Kosciusko-Southern Kosciusko-Cass MI-St. Joseph MI-
Branch-
Including the cities of Elkhart, Goshen, Nappanee, Lagrange,
Topeka, Shipshewana, Angola, Fremont, Kendallville, Ligonier,
Albion, Auburn, Garrett, Columbia City, Tri-Lakes, South Whitley,
Fort Wayne, New Haven, Peru, Grissom AFB, Mexico, Wabash,
North Manchester, Huntington, Roanoke, Bluffton, Ossian, Decatur,
Berne, Marion, Gas City, Upland, Hartford City, Montpelier,
Portland, Dunkirk, Syracuse, Milford, North Webster, Leesburg,
Warsaw, Winona Lake, Silver Lake, Mentone, Dowagiac, Cassopolis,
Edwardsburg, Marcellus, Sturgis, Three Rivers, White Pigeon,
Mendon, Coldwater, and Bronson
124 AM EST Mon Dec 1 2025
...PATCHY DENSE FOG POSSIBLE OVERNIGHT...
Rapid drops in temperatures tonight and the recent new snowpack
have led to patchy fog formation across the area. The fog will
likely be shallow in nature with highly variable visibilities
expected. Where locally dense fog develops, a few slick spots are
possible due to the temperatures well below freezing in the teens.
Exercise caution if travelling overnight into early morning.
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Gaylord MI
326 AM EST Mon Dec 1 2025
LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-020830-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-St Ignace to False Detour Channel-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-Sturgeon Pt to Alabaster MI-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
St. Marys River Point Iroquois to E. Potagannissing Bay-
326 AM EST Mon Dec 1 2025
This hazardous weather outlook is for the northern Michigan
nearshore waters of Lake Huron, Lake Michigan and Lake Superior.
.DAY ONE...Today and tonight.
Nor hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Areas of freezing spray will be possible at various times
throughout the week into next weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated.
For more information visit http://weather.gov/gaylord.
$$
Hazardous Weather Outlook
National Weather Service Gaylord MI
326 AM EST Mon Dec 1 2025
MIZ016>018-020>036-041-042-086>088-095>099-020830-
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-
326 AM EST Mon Dec 1 2025
This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.
.DAY ONE...Today and tonight.
Accumulating lake effect snow will spread across parts of
northern Michigan tonight into Tuesday morning. Total snowfall
accumulations of 4 to 8 inches with locally higher amounts remain
possible for counties along the Lake Michigan shoreline. See the
latest Winter Weather Advisories or Winter Storm Warning for more
details.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Additional snow chances are likely at various times throughout
the week into next weekend.
.SPOTTER INFORMATION STATEMENT...
Spotter reports of snowfall amounts and conditions are
encouraged.
For more information visit
http://weather.gov/gaylord/reportingweather.
$$
Hazardous Weather Outlook
National Weather Service Grand Rapids MI
321 AM EST Mon Dec 1 2025
MIZ037>040-043>046-050>052-056>059-064>067-071>074-020830-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
321 AM EST Mon Dec 1 2025
This hazardous weather outlook is for portions of southwest Lower
Michigan.
.DAY ONE...Today and Tonight
Heavy lake effect snow may make travel difficult from Holland
north to Ludington today and tonight.
Light snow along and south of I-96 tonight may result in slippery
travel conditions by Tuesday morning.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
317 AM EST Mon Dec 1 2025
MIZ047>049-053>055-060>063-068>070-075-076-082-083-020830-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
317 AM EST Mon Dec 1 2025
This hazardous weather outlook is for southeast Michigan.
.DAY ONE...Today and Tonight
Light accumulating snow develops across the area tonight. Highest
accumulation from Metro Detroit southward, with 1 to 2 inches
expected.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today and tonight.
$$
Hazardous Weather Outlook
National Weather Service Northern Indiana
712 PM EST Sun Nov 30 2025
LMZ043-046-020015-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
712 PM EST Sun Nov 30 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EST MONDAY...
This Hazardous Weather Outlook is for the nearshore waters of
southeastern Lake Michigan.
.DAY ONE...Tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Small Craft Advisory.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Hazardous conditions for small craft are possible for much of the
Wednesday through Saturday period.
$$
