Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
345 PM CST Mon Dec 15 2025

ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-
010-011-019-162145-
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-
345 PM CST Mon Dec 15 2025 /445 PM EST Mon Dec 15 2025/

This Hazardous Weather Outlook is for portions of north central
Illinois...northeast Illinois and northwest Indiana.

.DAY ONE...Tonight.

Weather hazards expected...

  Limited Freezing Fog Risk overnight.

DISCUSSION...

Patchy fog will develop overnight, and where it develops it could
become locally dense. Temperatures will fall well below freezing again,
and therefore fog may freeze on surfaces if it becomes dense.
This potential is highest west of the Fox River Valley and north of
Interstate 80.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Thursday...
  Elevated Non Thunderstorm Wind Risk.
 Limited Snow Risk.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

$$

Hazardous Weather Outlook
National Weather Service Charleston SC
440 PM EST Mon Dec 15 2025

GAZ087-088-099>101-114>119-137>141-SCZ040-042>045-047>052-162145-
Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans-
Inland Bryan-Coastal Bryan-Inland Chatham-Coastal Chatham-Long-
Inland Liberty-Coastal Liberty-Inland McIntosh-Coastal McIntosh-
Allendale-Hampton-Inland Colleton-Dorchester-Inland Berkeley-
Inland Jasper-Beaufort-Coastal Colleton-Charleston-Coastal Jasper-
Tidal Berkeley-
440 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for southeast Georgia and
southeast South Carolina.

.DAY ONE...Tonight.

See the Graphical Hazardous Weather Outlook for more information
about the following possible hazardous weather:

- Extreme Cold

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

See the Graphical Hazardous Weather Outlook for more information
about the following possible hazardous weather:

- Extreme Cold

&&

The Graphical Hazardous Weather Outlook can be found at:
https://www.weather.gov/erh/ghwo/?wfo=chs

$$

Hazardous Weather Outlook
National Weather Service Northern Indiana
440 PM EST Mon Dec 15 2025

INZ005>009-012>015-017-018-020-022>027-032>034-103-104-116-203-204-
216-MIZ078>081-177-277-OHZ001-002-004-005-015-016-024-025-162145-
Elkhart-Lagrange-Steuben-Noble-De Kalb-Starke-Pulaski-Marshall-
Fulton IN-Whitley-Allen IN-White-Cass IN-Miami-Wabash-Huntington-
Wells-Adams-Grant-Blackford-Jay-Northern La Porte-
Eastern St. Joseph IN-Northern Kosciusko-Southern La Porte-
Western St. Joseph IN-Southern Kosciusko-Cass MI-St. Joseph MI-
Branch-Hillsdale-Northern Berrien-Southern Berrien-Williams-
Fulton OH-Defiance-Henry-Paulding-Putnam-Van Wert-Allen OH-
440 PM EST Mon Dec 15 2025 /340 PM CST Mon Dec 15 2025/

This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.

.DAY ONE...Tonight.

Some drifting/blowing of snow may continue in rural areas this
evening with breezy southwest winds. Cold temperatures in the lower
teens across the area overnight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Grand Forks ND
336 PM CST Mon Dec 15 2025

MNZ001>009-013>017-022>024-027>029-NDZ006>008-014>016-024-026>030-
038-039-049-052>054-162145-
West Polk-Norman-Clay-Kittson-Roseau-Lake Of The Woods-
West Marshall-East Marshall-North Beltrami-Pennington-Red Lake-
East Polk-North Clearwater-South Beltrami-Mahnomen-
South Clearwater-Hubbard-West Becker-East Becker-Wilkin-Towner-
Cavalier-Pembina-Benson-Ramsey-Eastern Walsh-Eddy-Nelson-
Grand Forks-Griggs-Steele-Traill-Barnes-Cass-Ransom-Sargent-
Richland-Western Walsh-
336 PM CST Mon Dec 15 2025

This hazardous weather outlook is for portions of eastern North
Dakota, west central and northwest Minnesota.

.DAY ONE...This Afternoon and Tonight

Wind gusts will be on the increase tonight into Tuesday morning.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Windy on Tuesday, with gusts up to 55 mph. The highest gusts will
be in the Devils Lake Basin.

A strong winter storm will impact the region Wednesday night
through Thursday, bringing a high chance of blizzard conditions.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated today.

$$

Hazardous Weather Outlook
National Weather Service Bismarck ND
334 PM CST Mon Dec 15 2025

NDZ001>005-009>013-017>023-025-035>037-047-048-050-051-162145-
Divide-Burke-Renville-Bottineau-Rolette-Williams-Mountrail-Ward-
McHenry-Pierce-McKenzie-Dunn-Mercer-Oliver-McLean-Sheridan-Wells-
Foster-Burleigh-Kidder-Stutsman-Logan-La Moure-McIntosh-Dickey-
334 PM CST Mon Dec 15 2025 /234 PM MST Mon Dec 15 2025/

This Hazardous Weather Outlook is for portions of north central
North Dakota, northwest North Dakota, south central North Dakota,
southeast North Dakota, and southwest North Dakota.

.DAY ONE...This Afternoon and Tonight

A Wind Advisory is in effect late tonight through Tuesday. See
weather.gov/bis for details.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

A Wind Advisory is in effect through Tuesday. See weather.gov/bis
for details.

A very strong low pressure system will bring mixed precipitation,
accumulating snow, and very strong winds Wednesday into Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotters are asked to provide reports to the NWS using standard
procedures, including through our social media accounts.

$$

NH

Hazardous Weather Outlook
National Weather Service Gaylord MI
409 PM EST Mon Dec 15 2025

MIZ016>018-020>036-041-042-086>088-095>099-161100-
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-
409 PM EST Mon Dec 15 2025

This hazardous weather outlook is for Eastern Upper Michigan and
Northern Lower Michigan.

.DAY ONE...Tonight.

Some patchy freezing drizzle may mix with snow flurries tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Above freezing temperatures and rain on Thursday will give way to
rapidly falling temperatures and a transition to snow Thursday
night.  A flash freeze is likely Thursday night as temperatures
plummet below freezing...leading to a layer of ice developing on
wet roadways. The combination of icy roads...falling and blowing
snow Thursday night into Friday will likely add up to hazardous
driving conditions.

.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 Detroit/Pontiac MI
355 PM EST Mon Dec 15 2025

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-162100-
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-
355 PM EST Mon Dec 15 2025

This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.

.DAY ONE...This Afternoon and Tonight

A Small Craft Advisory is in effect through this evening. Refer to
the latest headline and forecast for details.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

A Gale Watch and Gale Warning are in effect for portions of Lake
Huron Tuesday night into Wednesday. Refer to the latest headline and
forecast for details.

A strong storm system is forecast to impact the Great Lakes region
Thursday and Friday. Strong winds will accompany this system as it
moves through the region.

.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.

TF

Hazardous Weather Outlook
National Weather Service North Platte NE
254 PM CST Mon Dec 15 2025

NEZ004>010-022>029-035>038-056>059-069>071-094-162100-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant-
Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan-
Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
254 PM CST Mon Dec 15 2025 /154 PM MST Mon Dec 15 2025/

This Hazardous Weather Outlook is for portions of western and north
central Nebraska.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Strong northwest winds expected by Wednesday evening lasting through
Thursday morning. Gusts up to 45 mph are expected across much of the
region.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Des Moines IA
235 PM CST Mon Dec 15 2025

IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-161500-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union-
Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-
Appanoose-Davis-
235 PM CST Mon Dec 15 2025

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...This afternoon and tonight

Fog will develop tonight into Tuesday morning in areas where snow
remains on the ground. Dense fog and freezing fog will be
possible in some of these areas.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Fog will develop tonight into Tuesday morning in areas where snow
remains on the ground. Dense fog and freezing fog will be
possible in some of these areas. This may occur again on Tuesday
night into Wednesday morning.

Strong and gusty winds are possible on Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
225 PM CST Mon Dec 15 2025

WIZ046-047-051-052-056>060-062>072-162030-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
225 PM CST Mon Dec 15 2025

This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...Tonight

Areas of fog are expected to develop across southwestern Wisconsin
overnight. Locally dense fog is possible, but confidence is low.

.DAYS TWO THROUGH SEVEN...Tuesday through Monday

Patchy fog may develop again Tuesday night.

A wintry mix of rain and snow is expected Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Lincoln IL
210 PM CST Mon Dec 15 2025

ILZ027>031-036>038-040>057-061>063-066>068-071>073-162015-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Schuyler-
Mason-Logan-De Witt-Piatt-Champaign-Vermilion-Cass-Menard-Scott-
Morgan-Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-Shelby-
Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-Lawrence-
210 PM CST Mon Dec 15 2025

This Hazardous Weather Outlook is for central Illinois, east
central Illinois, southeast Illinois and west central Illinois.

.DAY ONE...Tonight.

Patchy freezing fog is possible north of I-74 in west-central IL late
tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$

NMA

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
307 PM EST Mon Dec 15 2025

LMZ844>849-162015-
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-
307 PM EST Mon Dec 15 2025

This hazardous weather outlook is for the nearshore waters from
St Joseph to Manistee.

.DAY ONE...This Afternoon and Tonight

Wind and waves will be hazardous to small craft.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Wind and waves will be hazardous to small craft.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
151 PM CST Mon Dec 15 2025

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-162000-
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-
151 PM CST Mon Dec 15 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...THIS AFTERNOON AND TONIGHT

Areas of dense fog are possible late tonight. The fog combined
with temperatures below freezing could lead to slick spots.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A strong cold front will bring a period of gusty northwest winds
on Thursday, with gusts over 40 mph possible.

.SPOTTER INFORMATION STATEMENT...

Any reports of road impacts from dense fog would be appreciated
tonight.

$$

Hazardous Weather Outlook
National Weather Service Indianapolis IN
238 PM EST Mon Dec 15 2025

INZ021-028>031-035>049-051>057-060>065-067>072-161945-
Carroll-Warren-Tippecanoe-Clinton-Howard-Fountain-Montgomery-Boone-
Tipton-Hamilton-Madison-Delaware-Randolph-Vermillion-Parke-Putnam-
Hendricks-Marion-Hancock-Henry-Vigo-Clay-Owen-Morgan-Johnson-Shelby-
Rush-Sullivan-Greene-Monroe-Brown-Bartholomew-Decatur-Knox-Daviess-
Martin-Lawrence-Jackson-Jennings-
238 PM EST Mon Dec 15 2025

This hazardous weather outlook is for central Indiana.

.DAY ONE...Through Tonight.

Single digit winds chills return late tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Freezing drizzle is possible late Tuesday night into Wednesday
morning. There is also potential for a flash freeze of rain on area
roads Thursday night as temperatures fall quickly along with locally
dense fog.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

&&

More information, along with other weather, hydrological and climate
information can be found at http://weather.gov/ind

$$

Hazardous Weather Outlook
National Weather Service Burlington VT
201 PM EST Mon Dec 15 2025

NYZ026>031-034-035-087-VTZ001>011-016>021-161915-
Northern St. Lawrence-Northern Franklin-Eastern Clinton-
Southeastern St. Lawrence-Southern Franklin-Western Clinton-
Western Essex-Eastern Essex-Southwestern St. Lawrence-Grand Isle-
Western Franklin-Orleans-Essex-Western Chittenden-Lamoille-Caledonia-
Washington-Western Addison-Orange-Western Rutland-Eastern Franklin-
Eastern Chittenden-Eastern Addison-Eastern Rutland-Western Windsor-
Eastern Windsor-
201 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for northern New York, central
Vermont, northeast Vermont, northwest Vermont and southern Vermont.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

A strong storm system will bring widespread rain and gusty winds to
the region Thursday night into Friday. A cold front will change rain
back over to snow during the day Friday, with winds remaining gusty
into Friday night. Modest river rises are possible, though flooding
is not anticipated. Travel may be impacted, especially on Friday due
to snow and a potential flash freeze. Please stay tuned for later
updates on this impactful system.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Gray ME
146 PM EST Mon Dec 15 2025

ANZ150>154-161900-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
Penobscot Bay-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
Casco Bay-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
146 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for Atlantic coastal waters.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Southwest winds will have the potential to gust to Gale force
Wednesday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Gray ME
146 PM EST Mon Dec 15 2025

MEZ018>028-NHZ014-161900-
Interior York-Central Interior Cumberland-Androscoggin-Kennebec-
Interior Waldo-Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-
Knox-Coastal Waldo-Coastal Rockingham-
146 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for Maine, south central Maine,
southwest Maine and southern New Hampshire.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Strong southerly winds will gust up to 45 mph late Thursday night
into Friday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Cleveland OH
116 PM EST Mon Dec 15 2025

OHZ003-006>014-017>023-027>033-036>038-047-089-PAZ001>003-161830-
Lucas-Wood-Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Lake-Geauga-
Ashtabula Inland-Hancock-Seneca-Huron-Medina-Summit-Portage-Trumbull-
Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Mahoning-Marion-Morrow-
Holmes-Knox-Ashtabula Lakeshore-Northern Erie-Southern Erie-
116 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for north central Ohio, northeast
Ohio, northwest Ohio and northwest Pennsylvania.

.DAY ONE...This afternoon and tonight.

Wind chills as cold as 0 degrees to -10 degrees are expected this
evening. Wind chills will begin to rise to single digits overnight
with calm winds and continue rising throughout the day Tuesday.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Cleveland OH
116 PM EST Mon Dec 15 2025

LEZ061-142>149-162>169-161830-
Ripley to Buffalo NY extending from 5NM off shoreline to US-
Canadian border-Maumee Bay to Reno Beach OH-
Reno Beach to The Islands OH-The Islands to Vermilion OH-
Vermilion to Avon Point OH-Avon Point to Willowick OH-
Willowick to Geneva-on-the Lake OH-Geneva-on-the-Lake to Conneaut OH-
Conneaut OH to Ripley NY-
Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM
offshoreline to US-Canadian border-
Reno Beach to The Islands OH beyond 5NM off shoreline to US-
Canadian border-
The Islands to Vermilion OH beyond 5 nm off shoreline to US-
Canadian border-
Vermilion to Avon Point OH beyond 5 nm off shoreline to US-
Canadian border-
Avon Point to Willowick OH beyond 5 nm off shoreline to US-
Canadian border-Willowick to Geneva-on-the-
Lake OH beyond 5NM off shoreline to US-Canadian border-Geneva-on-the-
Lake to Conneaut OH beyond 5 nm off shoreline to US-Canadian border-
Conneaut OH to Ripley NY beyond 5 nm off shoreline to US-
Canadian border-
116 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for Lake Erie.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Gale-force winds across all of Lake Erie and low water levels in the
western basin are possible Thursday through Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Caribou ME
101 PM EST Mon Dec 15 2025

MEZ001>006-010-011-015>017-029>032-162315-
Northwest Aroostook-Northeast Aroostook-Northern Somerset-
Northern Piscataquis-Northern Penobscot-Southeast Aroostook-
Central Piscataquis-Central Penobscot-Southern Penobscot-
Interior Hancock-Central Washington-Coastal Hancock-
Coastal Washington-Southern Piscataquis-Northern Washington-
101 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for Central Highlands Maine,
Coastal DownEast Maine, Far Eastern Maine, Far Northern Maine,
Interior DownEast Maine, North Woods Maine and Penobscot Valley
Maine.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Strong wind gusts are likely and damaging wind gusts are possible on
Friday, mainly Downeast and along the coast. Additional strong wind
gusts could occur on Saturday. Tree and power line damage is
possible.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

Hazardous Weather Outlook
National Weather Service Caribou ME
101 PM EST Mon Dec 15 2025

ANZ050>052-162315-
Coastal Waters from Eastport, ME to Schoodic Point, ME out 25 NM-
Coastal Waters from Schoodic Point, ME to Stonington, ME out 25 NM-
Intra Coastal Waters from Schoodic Point, ME to Stonington, ME-
101 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for Atlantic Coastal Waters.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Gale conditions are likely Tuesday night into Wednesday and then
again Thursday night through Friday night. A few gusts to storm force
could occur on Friday.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

Hazardous Weather Outlook
National Weather Service Wilmington NC
100 PM EST Mon Dec 15 2025

AMZ250-252-254-256-161800-
Coastal waters from Surf City to Cape Fear NC out 20 nm-
Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm-
Coastal waters from Little River Inlet to Murrells Inlet SC out
20 nm-
Coastal waters from Murrells Inlet to South Santee River SC out
20 nm-
100 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for the adjacent Coastal Waters.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Small Craft Advisory conditions possible late Thursday into Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Buffalo NY
1259 PM EST Mon Dec 15 2025

LOZ042>045-062>065-161800-
Lake Ontario nearshore waters from the Niagara River to Hamlin Beach-
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence
River-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence River-
1259 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for portions of Lake Ontario.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Winds will increase Thursday from the south, veering to westerly
Friday behind a cold front. Winds may reach gale force both days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Buffalo NY
1259 PM EST Mon Dec 15 2025

NYZ003>005-013-014-019>021-161800-
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-Chautauqua-
Cattaraugus-Allegany-
1259 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for portions of western and north
central New York.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

A period of gusty winds are likely Thursday and into Friday, with
southerly gusts Thursday, and westerly gusts Friday potentially over
40 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Buffalo NY
1259 PM EST Mon Dec 15 2025

NYZ006>008-161800-
Oswego-Jefferson-Lewis-
1259 PM EST Mon Dec 15 2025

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...

This Hazardous Weather Outlook is for portions of central New York.

.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.

   Lake Effect Snow Warning.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Lake Effect Snow Warning.

A period of gusty winds are likely Thursday and into Friday, with
southerly gusts Thursday, and westerly gusts Friday potentially over
40 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Buffalo NY
1259 PM EST Mon Dec 15 2025

LEZ040-041-161800-
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
1259 PM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for portions of Lake Erie.

.DAY ONE...This afternoon and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Winds will increase Thursday from the south, veering to westerly
Friday behind a cold front. Winds may reach gale force both days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Buffalo NY
1259 PM EST Mon Dec 15 2025

NYZ001-002-010>012-085-161800-
Niagara-Orleans-Northern Erie-Genesee-Wyoming-Southern Erie-
1259 PM EST Mon Dec 15 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
TUESDAY...

This Hazardous Weather Outlook is for portions of western New York.

.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 Weather Advisory.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

A period of gusty winds are likely Thursday and into Friday, with
southerly gusts Thursday, and westerly gusts Friday potentially over
40 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

This product, along with other watches, warnings, advisories, and
statements issued by the National Weather Service office in Buffalo
can be found on the internet at http://www.weather.gov/buf

$$

Hazardous Weather Outlook
National Weather Service Newport/Morehead City NC
1003 AM EST Mon Dec 15 2025

NCZ029-044>047-079>081-090>092-094-193>196-198-199-161515-
Martin-Pitt-Washington-Tyrrell-Mainland Dare-Greene-Beaufort-
Mainland Hyde-Duplin-Lenoir-Jones-Pamlico-Northern Craven-
Southern Craven-West Carteret-East Carteret-Inland Onslow-
Coastal Onslow-
1003 AM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for eastern North Carolina.

.DAY ONE...Today and tonight.

The coldest night of the season is expected tonight, with lows in
the mid to upper teens most areas away from the beaches due to calm
winds and clear skies.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Greenville-Spartanburg SC
914 AM EST Mon Dec 15 2025

GAZ010-017-018-026-028-029-161415-
Rabun-Habersham-Stephens-Franklin-Hart-Elbert-
914 AM EST Mon Dec 15 2025

...INCREASED FIRE DANGER IN EFFECT UNTIL 7 PM EST THIS EVENING...

This Hazardous Weather Outlook is for northeast Georgia.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Increased Fire Danger.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

None.

$$

Hazardous Weather Outlook
National Weather Service New York NY
645 AM EST Mon Dec 15 2025

ANZ331-332-335-338-340-345-350-353-355-161145-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
Long Island Sound East of the Mouth of the Connecticut River-
Long Island Sound West of New Haven CT/Port Jefferson NY-
New York Harbor-Peconic and Gardiners Bays-
South Shore Bays from Jones Inlet through Shinnecock Bay-
Moriches Inlet NY to Montauk Point NY out 20 nm-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
645 AM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for Atlantic coastal waters.

.DAY ONE...Today and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Gale conditions are expected Thursday night into Friday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

&&

This Hazardous Weather Outlook provides a summary of potential
widespread hazardous weather events that may reach NWS warning
criteria. Most long fused NWS watches, warnings, and advisories in
effect are highlighted.

Please refer to the latest NWS forecasts for weather not meeting NWS
warning criteria.

$$

Hazardous Weather Outlook
National Weather Service Mount Holly NJ
508 AM EST Mon Dec 15 2025

MDZ012-015-019-020-161015-
Kent MD-Queen Annes-Talbot-Caroline-
508 AM EST Mon Dec 15 2025

This Hazardous Weather Outlook is for northeast Maryland.

.DAY ONE...Today and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
310 AM CST Mon Dec 15 2025

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-160915-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
310 AM CST Mon Dec 15 2025

This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.

.DAY ONE...Today and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Increasing south winds develop Wednesday afternoon, with a potential
for stronger northwest winds in excess of 40 to 50 mph late Wednesday
night into Thursday. While snow chances are low, if any snow falls
with the expected surge of cold air, some blowing snow will be
possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Riverton WY
207 AM MST Mon Dec 15 2025

WYZ001>020-022>030-161315-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
207 AM MST Mon Dec 15 2025

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight.

Dry conditions and above normal temperatures return today. Gusty
winds will be mainly confined to the Wind Corridor and the east
slopes of the Absaroka, Bighorn and Wind River Mountains.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Tuesday...A few inches of snow will occur over the higher elevations
in the western mountains tonight into Tuesday night. Rain to a
rain/snow mix will occur in the Jackson and Star Valleys during the
day and into the evening.

Tuesday night to Wednesday night...Snow spreading into the western
mountains. Strong to high wind likely across much of the area.

Thursday night and Friday...Another chance for snow in the west
and strong to high wind east of the Divide.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

$$

Hazardous Weather Outlook
National Weather Service Aberdeen SD
304 AM CST Mon Dec 15 2025

SDZ007-008-020>023-160915-
Marshall-Roberts-Codington-Grant-Hamlin-Deuel-
304 AM CST Mon Dec 15 2025

This Hazardous Weather Outlook is for northeast South Dakota.

.DAY ONE...Today and tonight.

Winds will gust between 30 to 40 mph, with locally higher gusts
possible. The strongest winds are expected late tonight over the
eastern slopes of the Sisseton Hills, from Peever and Summit down
through Clear Lake and Brandt.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Another Arctic blast has the potential to generate 40 to 60+ mph
wind gusts late Wednesday night into Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service San Juan PR
415 AM AST Mon Dec 15 2025

AMZ716-726-VIZ001-002-160815-
St. Thomas St. John adjacent Islands-St Croix-
Nearshore Atlantic and adjacent Caribbean Coastal Waters-
415 AM AST Mon Dec 15 2025

This Hazardous Weather Outlook is for portions of USVI.

.DAY ONE...Today and Tonight

.Excessive Rainfall...Ponding of water in roads and poorly
drained areas, particularly across the northern USVI. There is a
low chance of localized urban and small streams flooding.

.Marine Conditions...Hazardous conditions for small craft in
areas with seas of 7 feet or higher, particularly across
the offshore Atlantic waters. Small craft should exercise caution
elsewhere across the local waters.

.Rip Currents...Life-threatening rip currents are possible in the
surf zone, particularly across the north and eastern beaches of
the islands. Isolated stronger rip currents may occur elsewhere,
especially near piers, jetties, and channels.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

The flood risk will increase through the period, with showers and
possible isolated thunderstorms developing each day over portions
of the islands. Another long period northerly swell will move
across the Atlantic waters and passages by midweek, increasing the
potential for life-threatening rip currents. Small Craft Advisory
conditions are likely as seas build up to 8 feet by Wednesday
morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is encouraged. Please relay any information
about flooding, winds, waves, and rip currents to the National
Weather Service in San Juan.

$$

Hazardous Weather Outlook
National Weather Service San Juan PR
415 AM AST Mon Dec 15 2025

AMZ711>745-PRZ001>013-160815-
San Juan and Vicinity-Northeast-Southeast-Eastern Interior-
North Central-Central Interior-Ponce and Vicinity-Northwest-
Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques-
The nearshore and off shore Atlantic and Caribbean Coastal Waters-
415 AM AST Mon Dec 15 2025

This is the final text product of the legacy Hazardous Weather
Outlook (HWO).

We are promoting the use of the Experimental Graphical Hazardous
Weather Outlook (GHWO), which provides a graphical depiction of
potential weather hazards for up seven days. Please refer to our
GHWO at

https://weather.gov/erh/ghwo?wfo=sju.

The GHWO produces clear, concise, multi-level color-coded graphics
that provide decision makers with convenient access to potential
weather hazard information and associated risks out to seven days.

For any comments or questions on the elimination of the text
Hazardous Weather Outlook, or the Experimental Graphical Hazardous
Weather Outlook, please contact our webmaster account at:

sr-sju.webmaster@noaa.gov.

This Hazardous Weather Outlook is for Puerto Rico.

.DAY ONE...Today and Tonight

.Excessive Rainfall...Ponding of water in roads and poorly
drained areas, particularly across western and eastern PR,
including Vieques and Culebra. There is a low chance of localized
urban and small streams flooding.

.Marine Conditions...Hazardous conditions for small craft in
areas with seas of 7 feet or higher, particularly across
the offshore Atlantic waters. Small craft should exercise caution
elsewhere across the local waters.

.Rip Currents...Life-threatening rip currents are possible in the
surf zone, particularly across the north and eastern beaches of
the islands. Isolated stronger rip currents may occur elsewhere,
especially near piers, jetties, and channels.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

The flood risk will increase through the period, with showers and
possible isolated thunderstorms developing each day over portions
of the islands. Another long period northerly swell will move
across the Atlantic waters and passages by midweek, increasing the
potential for life-threatening rip currents. Small Craft Advisory
conditions are likely as seas build up to 8 feet by Wednesday
morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is encouraged. Please relay any information
about flooding, winds, waves, and rip currents to the National
Weather Service in San Juan.

$$