Freeze Warning
URGENT - WEATHER MESSAGE
National Weather Service New Orleans LA
1006 PM CST Mon Dec 29 2025
LAZ056>060-065-301815-
/O.CON.KLIX.FZ.W.0005.251231T0600Z-251231T1400Z/
Assumption-St. James-St. John The Baptist-Upper Lafourche-St.
Charles-Upper Terrebonne-
Including the cities of Paincourtville, Larose, Norco, Thibodaux,
Pierre Part, Labadieville, Destrehan, Laplace, Lutcher, Gramercy,
Reserve, Convent, Raceland, Bayou Cane, and Houma
1006 PM CST Mon Dec 29 2025
...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TUESDAY NIGHT TO 8
AM CST WEDNESDAY...
* WHAT...Sub-freezing temperatures as low as 30 expected.
* WHERE...Assumption, St. Charles, St. James, St. John The Baptist,
Upper Lafourche, and Upper Terrebonne Parishes.
* WHEN...From midnight Tuesday Night to 8 AM CST Wednesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
Cold Weather Advisory
URGENT - WEATHER MESSAGE
National Weather Service New Orleans LA
1006 PM CST Mon Dec 29 2025
LAZ034>037-039-047-048-071-079>084-MSZ068>071-077-083-301500-
/O.CON.KLIX.CW.Y.0011.251230T0600Z-251230T1500Z/
Pointe Coupee-West Feliciana-East Feliciana-St. Helena-Washington-
West Baton Rouge-East Baton Rouge-Northern Tangipahoa-Northern
St. Tammany-Southwestern St. Tammany-Central Tangipahoa-Lower
Tangipahoa-Northern Livingston-Southern Livingston-Wilkinson-
Amite-Pike-Walthall-Pearl River-Northern Hancock-
Including the cities of Port Allen, Ponchatoula, McNeil, Clinton,
Mandeville, Whitehall, Hammond, Walker, Baton Rouge, Livonia,
Independence, Tickfaw, Covington, Denham Springs, Livingston,
Fort Adams, Akers, Kentwood, Wakefield, French Settlement,
Lettsworth, Spillman, Bogalusa, Crossroads, Wilmer, Madisonville,
Woodville, Springfield, Enon, Amite, Sellers, Salem, Addis,
Folsom, Robert, Smithdale, Centreville, Bush, Liberty, Gillsburg,
McComb, Easleyville, Necaise, Darlington, Dolorosa, Greensburg,
New Roads, Dexter, Jackson, Felps, Brusly, Poplarville, Gloster,
Montpelier, Tylertown, Picayune, Roseland, Franklinton, Killian,
and St. Francisville
1006 PM CST Mon Dec 29 2025
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...
* WHAT...Very cold wind chills 15 to 25 degrees expected.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 9 AM CST Tuesday.
* IMPACTS...Wind chill values can lead to hypothermia with prolonged
exposure.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
Make frequent checks on older family, friends, and neighbors. Ensure
portable heaters are used correctly. Do not use generators or grills
inside.
&&
$$
Frye
URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
838 PM CST Mon Dec 29 2025
LAZ026-MSZ060>066-072>074-301100-
/O.CON.KJAN.CW.Y.0007.251230T0900Z-251230T1500Z/
Concordia-Adams-Franklin MS-Lincoln-Lawrence-Jefferson Davis-
Covington-Jones-Marion-Lamar-Forrest-
Including the cities of Meadville, Vidalia, Monticello, Ferriday,
West Ferriday, Natchez, Collins, Lumberton, Prentiss, Bassfield,
West Hattiesburg, Mount Olive, Brookhaven, New Hebron, Roxie,
Bude, Laurel, Purvis, Hattiesburg, and Columbia
838 PM CST Mon Dec 29 2025
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO 9 AM CST
TUESDAY...
* WHAT...Very cold wind chills below 20 degrees are expected.
* WHERE...Portions of central Louisiana and southern Mississippi.
* WHEN...From 3 AM to 9 AM CST Tuesday.
* IMPACTS...Wind chill values can lead to hypothermia with prolonged
exposure.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
Keep pets indoors as much as possible.
Make sure outdoor animals have a warm, dry shelter, food, and
unfrozen water.
Make frequent checks on older family, friends, and neighbors. Ensure
portable heaters are used correctly. Do not use generators or grills
inside.
&&
$$
NF
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1052 PM CST Mon Dec 29 2025
GMZ335-301300-
/O.CON.KHGX.LO.Y.0016.000000T0000Z-251231T0000Z/
/O.CON.KHGX.SC.Y.0071.000000T0000Z-251230T1800Z/
Galveston Bay-
1052 PM CST Mon Dec 29 2025
...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TUESDAY...
* WHAT...For the Low Water Advisory, abnormally low water levels.
For the Small Craft Advisory, north winds 15 to 25 kt and rough
bay waters.
* WHERE...Galveston Bay.
* WHEN...For the Low Water Advisory, until 6 PM CST Tuesday. For
the Small Craft Advisory, until noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft. Below
normal water levels will result in hazardous navigating
conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
Mariners should navigate shallow waters with extreme caution due
to below normal water levels.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1052 PM CST Mon Dec 29 2025
GMZ330-350-355-370-375-301300-
/O.CON.KHGX.SC.Y.0071.000000T0000Z-251230T1800Z/
Matagorda Bay-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
Waters from Freeport to Matagorda Ship Channel TX from 20 to
60 NM-Waters from High Island to Freeport TX from 20 to 60 NM-
1052 PM CST Mon Dec 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TUESDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
5 to 8 ft.
* WHERE...Portions of Gulf of America.
* WHEN...Until noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
927 PM CST Mon Dec 29 2025
GMZ530-532-534-536-538-555-557-575-577-301800-
/O.CON.KLIX.SC.Y.0055.000000T0000Z-251230T1800Z/
Lake Pontchartrain and Lake Maurepas-Mississippi Sound-
Lake Borgne-Chandeleur Sound-Breton Sound-
Coastal Waters from Boothville LA to Southwest Pass of the
Mississippi River out 20 nm-
Coastal waters from Pascagoula Mississippi to Stake Island out
20 NM-
Coastal Waters from Stake Island LA to Southwest Pass of the
Mississippi River from 20 to 60 nm-
Coastal waters from Pascagoula Mississippi to Stake Island
Louisiana out 20 to 60 NM-
927 PM CST Mon Dec 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TUESDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
5 to 8 ft.
* WHERE...Portions of Gulf of America.
* WHEN...Until noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service New Orleans LA
927 PM CST Mon Dec 29 2025
GMZ550-552-570-572-301800-
/O.CON.KLIX.SC.Y.0056.000000T0000Z-251230T1800Z/
Coastal Waters from Port Fourchon LA to Lower Atchafalaya River
LA out 20 nm-
Coastal waters from the Southwest Pass of the Mississippi River
to Port Fourchon Louisiana out 20 NM-
Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya
River LA from 20 to 60 NM-
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM-
927 PM CST Mon Dec 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TUESDAY...
* WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas
5 to 8 ft.
* WHERE...Coastal Waters from Port Fourchon LA to Lower
Atchafalaya River LA out 20 nm, Coastal waters from the
Southwest Pass of the Mississippi River to Port Fourchon
Louisiana out 20 NM, Coastal waters from Port Fourchon
Louisiana to Lower Atchafalaya River LA from 20 to 60 NM and
Coastal waters from Southwest Pass of the Mississippi River to
Port Fourchon Louisiana from 20 to 60 NM.
* WHEN...Until noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Frye
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1202 PM CST Mon Dec 29 2025
GMZ430-432-301200-
/O.EXP.KLCH.LO.Y.0017.000000T0000Z-251229T1800Z/
/O.CON.KLCH.SC.Y.0053.000000T0000Z-251230T1200Z/
/O.NEW.KLCH.LO.Y.0018.251230T0900Z-251230T1800Z/
Sabine Lake-Calcasieu Lake-
1202 PM CST Mon Dec 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
TUESDAY...
...LOW WATER ADVISORY IN EFFECT FROM 3 AM TO NOON CST TUESDAY...
...LOW WATER ADVISORY WILL EXPIRE AT NOON CST TODAY...
* WHAT...For the Small Craft Advisory, north winds 15 to 20
knots. For the Low Water Advisory, abnormally low water levels
expected.
* WHERE...Sabine Lake and Calcasieu Lake.
* WHEN...For the Small Craft Advisory, until 6 AM CST Tuesday.
For the Low Water Advisory, from 3 AM to noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft. Below
normal water levels will result in hazardous navigating
conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
Mariners should navigate shallow waters with extreme caution due
to below normal water levels.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1202 PM CST Mon Dec 29 2025
GMZ435-436-301200-
/O.CON.KLCH.SC.Y.0053.000000T0000Z-251230T1200Z/
Vermilion and West Cote Blanche Bays-
Atchafalaya and East Cote Blanche Bays-
1202 PM CST Mon Dec 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
TUESDAY...
* WHAT...North winds 15 to 20 kt with gusts up to 30 kt.
* WHERE...Vermilion and West Cote Blanche Bays and Atchafalaya
and East Cote Blanche Bays.
* WHEN...Until 6 AM CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1202 PM CST Mon Dec 29 2025
GMZ450-452-455-470-472-475-301200-
/O.CON.KLCH.GL.W.0008.000000T0000Z-251230T0000Z/
/O.EXT.KLCH.SC.Y.0053.251230T0000Z-251230T1800Z/
Coastal waters from Cameron LA to High Island TX out 20 NM-
Coastal waters from Intracoastal City to Cameron LA out 20 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA out 20 NM-
Coastal waters from Cameron LA to High Island TX from 20 to 60 NM-
Coastal waters from Intracoastal City to Cameron LA from 20 to
60 NM-
Coastal waters from Lower Atchafalaya River to Intracoastal City
LA from 20 to 60 NM-
1202 PM CST Mon Dec 29 2025
...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST TUESDAY...
* WHAT...For the Gale Warning, north winds 20 to 30 kt and seas
6 to 9 ft. For the Small Craft Advisory, north winds 15 to 25
kt with gusts up to 30 kt and seas 4 to 7 ft expected.
* WHERE...Portions of the Gulf of America.
* WHEN...For the Gale Warning, until 6 PM CST this evening. For
the Small Craft Advisory, from 6 PM this evening to noon CST
Tuesday.
* IMPACTS...Strong winds will cause hazardous seas which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.
&&
$$
Low Water Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1052 PM CST Mon Dec 29 2025
GMZ335-301300-
/O.CON.KHGX.LO.Y.0016.000000T0000Z-251231T0000Z/
/O.CON.KHGX.SC.Y.0071.000000T0000Z-251230T1800Z/
Galveston Bay-
1052 PM CST Mon Dec 29 2025
...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TUESDAY...
* WHAT...For the Low Water Advisory, abnormally low water levels.
For the Small Craft Advisory, north winds 15 to 25 kt and rough
bay waters.
* WHERE...Galveston Bay.
* WHEN...For the Low Water Advisory, until 6 PM CST Tuesday. For
the Small Craft Advisory, until noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft. Below
normal water levels will result in hazardous navigating
conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
Mariners should navigate shallow waters with extreme caution due
to below normal water levels.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Lake Charles LA
1202 PM CST Mon Dec 29 2025
GMZ430-432-301200-
/O.EXP.KLCH.LO.Y.0017.000000T0000Z-251229T1800Z/
/O.CON.KLCH.SC.Y.0053.000000T0000Z-251230T1200Z/
/O.NEW.KLCH.LO.Y.0018.251230T0900Z-251230T1800Z/
Sabine Lake-Calcasieu Lake-
1202 PM CST Mon Dec 29 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST
TUESDAY...
...LOW WATER ADVISORY IN EFFECT FROM 3 AM TO NOON CST TUESDAY...
...LOW WATER ADVISORY WILL EXPIRE AT NOON CST TODAY...
* WHAT...For the Small Craft Advisory, north winds 15 to 20
knots. For the Low Water Advisory, abnormally low water levels
expected.
* WHERE...Sabine Lake and Calcasieu Lake.
* WHEN...For the Small Craft Advisory, until 6 AM CST Tuesday.
For the Low Water Advisory, from 3 AM to noon CST Tuesday.
* IMPACTS...Conditions will be hazardous to small craft. Below
normal water levels will result in hazardous navigating
conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
Mariners should navigate shallow waters with extreme caution due
to below normal water levels.
&&
$$
Special Weather Statement
Special Weather Statement
National Weather Service New Orleans LA
1140 AM CST Sun Dec 28 2025
LAZ034>037-039-046>048-056>060-064>071-076>090-300600-
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 Terrebonne-
Lower Lafourche-Coastal Jefferson Parish-Lower Plaquemines-
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-
Including the cities of New Roads, Lettsworth, Livonia, Spillman,
St. Francisville, Wakefield, Jackson, Clinton, Felps, Darlington,
Easleyville, Greensburg, Montpelier, Bogalusa, Enon, Franklinton,
Bayou Sorrel, Plaquemine, White Castle, Port Allen, Addis,
Brusly, Baton Rouge, Pierre Part, Labadieville, Paincourtville,
Convent, Lutcher, Gramercy, Laplace, Reserve, Thibodaux,
Raceland, Larose, Destrehan, Norco, Chalmette, Meraux, Violet,
Houma, Bayou Cane, Chauvin, Cocodrie, Dulac, Montegut, Galliano,
Cut Off, Golden Meadow, Leeville, Grand Isle, Buras,
Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire,
Myrtle Grove, Yscloskey, Delacroix, Shell Beach, Amite, Kentwood,
Roseland, Wilmer, Slidell, New Orleans, East New Orleans,
Covington, Folsom, Bush, Mandeville, Madisonville, Hammond,
Tickfaw, Independence, Robert, Ponchatoula, Akers,
Denham Springs, Walker, Livingston, Springfield, Killian,
Whitehall, French Settlement, Sorrento, Acy, Gonzales,
Prairieville, Geismar, Donaldsonville, Metairie, Kenner, Harahan,
Westwego, Marrero, Gretna, Lafitte, Barataria, Jean Lafitte,
Belle Chasse, Braithwaite, and Alliance
1140 AM CST Sun Dec 28 2025
...FIRE DANGER INCREASING IN SOUTHEAST LOUISIANA MONDAY...
There is an elevated risk of fire weather concerns across
Southeast Louisiana for Monday, December 29th. Low relative
humidities (20-30%) combined with strong, gusty northerly winds
(20-25mph with gusts to 30mph) will enhance fire weather concerns
across the area Monday and Monday afternoon, mainly from 7AM
through 7PM Monday. Weather conditions will favorable for erratic
wildfire growth and spread.
Please heed any orders from local fire officials.
$$
