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Dense Fog Advisory


URGENT - WEATHER MESSAGE
National Weather Service Mobile AL
1224 AM CST Wed Nov 19 2025

ALZ051>053-261>266-MSZ067-075-076-078-079-191430-
/O.CON.KMOB.FG.Y.0030.000000T0000Z-251119T1500Z/
Choctaw-Washington-Clarke-Mobile Inland-Baldwin Inland-Mobile
Central-Baldwin Central-Mobile Coastal-Baldwin Coastal-Wayne-
Perry-Greene-Stone-George-
Including the cities of Mobile, Millry, Orange Beach, Fairhope,
Saraland, Stockton, Spanish Fort, Beaumont, McLain, Chatom, Grand
Bay, Grove Hill, Fort Morgan, Citronelle, Bayou La Batre, Dauphin
Island, Daphne, Jackson, Prichard, Theodore, Butler, Foley,
Waynesboro, Thomasville, Bay Minette, Lisman, Gulf Shores,
Leakesville, Lucedale, Silas, Richton, New Augusta, and Wiggins
1224 AM CST Wed Nov 19 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portions of southwest Alabama and southeast Mississippi.

* WHEN...Until 9 AM CST this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Mobile AL
1224 AM CST Wed Nov 19 2025

ALZ054>060-FLZ201>206-191430-
/O.EXA.KMOB.FG.Y.0030.000000T0000Z-251119T1500Z/
Wilcox-Monroe-Conecuh-Butler-Crenshaw-Escambia-Covington-Escambia
Inland-Escambia Coastal-Santa Rosa Inland-Santa Rosa Coastal-
Okaloosa Inland-Okaloosa Coastal-
Including the cities of Pensacola, Valparaiso, Camden, Brewton,
Jay, Destin, Monroeville, Evergreen, Milton, Homewood,
Greenville, Atmore, Wright, Century, Gulf Breeze, Flomaton,
Navarre, Fort Pickens, Bagdad, Seminole, Walnut Hill, Niceville,
Brantley, Pensacola Beach, Beulah, Luverne, Andalusia, Eglin AFB,
Fort Walton Beach, Pine Hill, Ensley, Crestview, Opp, Perdido
Bay, and Molino
1224 AM CST Wed Nov 19 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portions of south central Alabama and northwest Florida.

* WHEN...Until 9 AM CST this morning.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Twin Cities/Chanhassen MN
1215 AM CST Wed Nov 19 2025

WIZ014>016-023>028-191815-
/O.NEW.KMPX.FG.Y.0011.251120T0600Z-251120T1500Z/
Polk-Barron-Rusk-St. Croix-Pierce-Dunn-Pepin-Chippewa-Eau Claire-
Including the cities of Hudson, Menomonie, Chippewa Falls, Eau
Claire, Osceola, Durand, Ladysmith, River Falls, and Rice Lake
1215 AM CST Wed Nov 19 2025

...DENSE FOG ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST
THURSDAY...

* WHAT...Visibility less than one mile in dense fog. Freezing fog may
  lead to slick spots on untreated roads and surfaces this morning.

* WHERE...Barron, Polk, Rusk, Chippewa, Dunn, Eau Claire, Pepin,
  Pierce, and St. Croix Counties.

* WHEN...From midnight tonight to 9 AM CST Thursday.

* IMPACTS...Low visibility could make driving conditions hazardous.
  Freezing fog may lead to slick spots on untreated roads and
  surfaces this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

ETA

URGENT - WEATHER MESSAGE
National Weather Service New Orleans LA
1159 PM CST Tue Nov 18 2025

LAZ034>037-039-046>048-056>060-064-065-070-071-076>090-MSZ068>071-
077-083>088-191500-
/O.CON.KLIX.FG.Y.0026.251119T0600Z-251119T1500Z/
Pointe Coupee-West Feliciana-East Feliciana-St. Helena-Washington-
Iberville-West Baton Rouge-East Baton Rouge-Assumption-St. James-
St. John The Baptist-Upper Lafourche-St. Charles-Upper St.
Bernard-Upper Terrebonne-Lower St. Bernard-Northern Tangipahoa-
Southeast St. Tammany-Western Orleans-Eastern Orleans-Northern
St. Tammany-Southwestern St. Tammany-Central Tangipahoa-Lower
Tangipahoa-Northern Livingston-Southern Livingston-Western
Ascension-Eastern Ascension-Upper Jefferson-Lower Jefferson-Upper
Plaquemines-Central Plaquemines-Wilkinson-Amite-Pike-Walthall-
Pearl River-Northern Hancock-Northern Harrison-Northern Jackson-
Southern Hancock-Southern Harrison-Southern Jackson-
Including the cities of Reserve, Thibodaux, Wade, Pierre Part,
Sellers, Easleyville, Yscloskey, Donaldsonville, Destrehan, Pass
Christian, Akers, Clinton, St. Martin, Tickfaw, Woodville, Enon,
Escatawpa, St. Francisville, Crossroads, Biloxi, Ocean Springs,
Alliance, Gulfport, Addis, McComb, White Castle, Delacroix,
Brusly, Wilmer, East New Orleans, Springfield, Wakefield, Salem,
Pearlington, Lettsworth, Larose, Walker, Geismar, Westwego,
Hammond, Bush, Amite, Gonzales, Lyman, Laplace, Shell Beach,
Madisonville, Franklinton, Bayou Cane, Darlington, French
Settlement, Violet, Poplarville, Picayune, Diamondhead, Gramercy,
Belle Chasse, Jean Lafitte, Greensburg, Metairie, Bay St. Louis,
Sorrento, Vancleave, Tylertown, Paincourtville, Moss Point,
Bogalusa, Independence, Necaise, Jackson, Plaquemine, Gloster,
Ponchatoula, Fort Adams, Liberty, Barataria, Spillman, Baton
Rouge, Marrero, Lafitte, Waveland, Harahan, Houma, Dolorosa,
Kiln, Braithwaite, Centreville, New Orleans, Felps, Slidell,
Prairieville, McNeil, Labadieville, Gillsburg, Port Allen,
Convent, Roseland, Lutcher, Meraux, Pascagoula, Chalmette,
Kentwood, Acy, Saucier, Montpelier, Dexter, Norco, Livonia,
Denham Springs, Folsom, Bayou Sorrel, Long Beach, Covington,
Whitehall, Killian, Gretna, Livingston, Kenner, Gautier,
Mandeville, Robert, Raceland, New Roads, and Smithdale
1159 PM CST Tue Nov 18 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST WEDNESDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portions of southeast Louisiana and southern Mississippi.

* WHEN...Until 9 AM CST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your low beam headlights, and leave
plenty of distance ahead of you.

&&

$$

CAB

URGENT - WEATHER MESSAGE
National Weather Service Glasgow MT
1018 PM MST Tue Nov 18 2025

MTZ016>018-020-023-024-059-061-062-191600-
/O.NEW.KGGW.FG.Y.0007.251119T0518Z-251119T1600Z/
Central and Southeast Phillips-Central and Southern Valley-
Daniels-Western Roosevelt-McCone-Richland-Northern Phillips-
Northern Valley-Eastern Roosevelt-
Including Culbertson, Sidney, Opheim, Saco, Hinsdale, Frazer,
Poplar, Scobey, Circle, Malta, Glasgow, Fort Peck, Fairview, Wolf
Point, and Whitewater
1018 PM MST Tue Nov 18 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM MST WEDNESDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Northern, Central and Southeast Phillips, Valley, Daniels,
  McCone, Richland, and Roosevelt Counties.

* WHEN...Until 9 AM MST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

* ADDITIONAL DETAILS...Some colder areas may experience periods of
  freezing fog, which would create slippery outdoor surfaces.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Zanker

URGENT - WEATHER MESSAGE
National Weather Service La Crosse WI
951 PM CST Tue Nov 18 2025

WIZ017-029-191400-
/O.NEW.KARX.FG.Y.0012.251119T0351Z-251119T1400Z/
Taylor-Clark-
Including the cities of Medford and Neillsville
951 PM CST Tue Nov 18 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CST WEDNESDAY...

* WHAT...Visibility to 1/4 mile in dense fog.

* WHERE...Clark and Taylor Counties.

* WHEN...Until 8 AM CST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

Naylor

URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
915 PM CST Tue Nov 18 2025

LAZ024-026-MSZ057>066-072>074-191300-
/O.CON.KJAN.FG.Y.0025.251119T1000Z-251119T1500Z/
Catahoula-Concordia-Jasper-Clarke-Jefferson-Adams-Franklin MS-
Lincoln-Lawrence-Jefferson Davis-Covington-Jones-Marion-Lamar-
Forrest-
Including the cities of Brookhaven, Jonesville, Laurel, Collins,
Vidalia, West Hattiesburg, Bay Springs, Ferriday, Harrisonburg,
Stonewall, New Hebron, West Ferriday, Bude, Heidelberg, Roxie,
Lumberton, Quitman, Purvis, Bassfield, Meadville, Hattiesburg,
Columbia, Monticello, Mount Olive, Shubuta, Fayette, Natchez, and
Prentiss
915 PM CST Tue Nov 18 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT FROM 4 AM TO 9 AM CST
WEDNESDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portions of northeast Louisiana and east central, south
  central, southeast, and southwest Mississippi.

* WHEN...From 4 AM to 9 AM CST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

CR

URGENT - WEATHER MESSAGE
National Weather Service Green Bay WI
847 PM CST Tue Nov 18 2025

WIZ036>038-045-048-049-191400-
/O.CON.KGRB.FG.Y.0015.000000T0000Z-251119T1400Z/
Portage-Waupaca-Outagamie-Waushara-Winnebago-Calumet-
Including the cities of Lind Center, Arnott, Silver Lake,
Auroraville, Neenah, Plover, Clintonville, Mackville, Menasha,
Wautoma, Winnebago, New London, Northern Lake Winnebago, Darboy,
Borth, Northport, King, Stevens Point, Dundas, Waupaca, Rural,
Oshkosh, Appleton, and Wittman Field
847 PM CST Tue Nov 18 2025

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM CST WEDNESDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Portage, Waushara, Calumet, Winnebago, Outagamie, and
  Waupaca Counties.

* WHEN...Until 8 AM CST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

* ADDITIONAL DETAILS...The lowest visibilities will be where recent
  snow has fallen across the region.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

For more information, visit us at http://www.weather.gov/GreenBay

Kurimski

URGENT - WEATHER MESSAGE
National Weather Service Green Bay WI
847 PM CST Tue Nov 18 2025

WIZ030-031-035-039-191400-
/O.EXA.KGRB.FG.Y.0015.000000T0000Z-251119T1400Z/
Marathon-Shawano-Wood-Brown-
Including the cities of Bakerville, Angelica, Hofa Park, Wausau,
Thornton, Shawano, Green Bay, Wisconsin Rapids, and Marshfield
847 PM CST Tue Nov 18 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CST WEDNESDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Marathon, Wood, Brown, and Shawano Counties.

* WHEN...Until 8 AM CST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

* ADDITIONAL DETAILS...The lowest visibilities will be where recent
  snow has fallen across the region.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
359 PM PST Tue Nov 18 2025

CAZ301>303-305>307-309>312-314-315-190800-
/O.NEW.KHNX.FG.Y.0025.251119T1100Z-251119T1800Z/
Los Banos - Dos Palos-Merced - Madera - Mendota-Planada - Le
Grand - Snelling-West Side of Fresno and Kings Counties-Caruthers
- San Joaquin - Selma-Fresno-Clovis-Buttonwillow - Lost Hills -
I5-Delano-Wasco-Shafter-Hanford - Corcoran - Lemoore-Visalia -
Porterville - Reedley-Bakersfield-Southeast San Joaquin Valley-
Including the cities of Delano, Sanger, Five Points, Merced,
Atwater, Selma, Visalia, Richgrove, Kerman, Buttonwillow, Lemoore
Station, Tulare, Los Banos, Alpaugh, Corcoran, Porterville,
Madera, Kettleman City, Goshen, Le Grand, Parlier, Fresno,
Kingsburg, Shafter, Lemoore, Lake Mcclure, Planada, Lost Hills,
Wasco, Hanford, and Bakersfield
359 PM PST Tue Nov 18 2025

...DENSE FOG ADVISORY IN EFFECT FROM 3 AM TO 10 AM PST WEDNESDAY...

* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Across the Central and Southern portions of the San
  Joaquin Valley in Central California.

* WHEN...From 3 AM to 10 AM PST Wednesday.

* IMPACTS...Low visibility could make driving conditions hazardous.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.

&&

$$

CM

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE