WWUS74 KLIX 191116

NPWLIX



URGENT - WEATHER MESSAGE

National Weather Service New Orleans LA

616 AM CDT Tue Aug 19 2025



LAZ034>037-039-046>048-056>060-064-065-070-071-076>090-MSZ068>071-

077-083-086-200000-

/O.CON.KLIX.HT.Y.0021.250819T1500Z-250820T0000Z/

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-Southern Hancock-

Including the cities of Sellers, Baton Rouge, Kenner, Reserve,

French Settlement, Violet, Springfield, Gonzales, Lutcher, New

Roads, Donaldsonville, Woodville, Yscloskey, Mandeville,

Franklinton, Easleyville, Roseland, Crossroads, Tickfaw,

Barataria, Braithwaite, White Castle, Killian, Gramercy,

Bogalusa, Livingston, Laplace, Delacroix, Dexter, Meraux, Addis,

Raceland, Westwego, Gretna, Dolorosa, Houma, Bush, Labadieville,

Salem, Paincourtville, Folsom, Robert, Alliance, Necaise,

Poplarville, Livonia, Shell Beach, Geismar, Gillsburg, Wilmer,

Darlington, Jean Lafitte, Denham Springs, Liberty, Waveland,

Independence, Spillman, Walker, Amite, Centreville, Jackson,

Clinton, Greensburg, Norco, Kentwood, Tylertown, Picayune, Enon,

Smithdale, Prairieville, Marrero, Larose, Kiln, Chalmette, Bayou

Cane, Fort Adams, Acy, Thibodaux, Hammond, Metairie, Gloster,

Slidell, Convent, Harahan, St. Francisville, Plaquemine, Felps,

Pearlington, Lafitte, Diamondhead, Madisonville, McComb,

Sorrento, New Orleans, Covington, Ponchatoula, Destrehan, Port

Allen, Wakefield, Akers, Bayou Sorrel, Montpelier, Brusly, Pierre

Part, East New Orleans, Belle Chasse, McNeil, Bay St. Louis,

Whitehall, and Lettsworth

616 AM CDT Tue Aug 19 2025



...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM 

CDT THIS EVENING...



* WHAT...Heat index values up to 110 expected.



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



* WHEN...From 10 AM this morning to 7 PM CDT this evening.



* IMPACTS...Hot temperatures and high humidity may cause heat 

  illnesses.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Drink plenty of fluids, stay in an air-conditioned room, stay out of 

the sun, and check up on relatives and neighbors.



To reduce risk during outdoor work, the Occupational Safety and 

Health Administration recommends scheduling frequent rest breaks in 

shaded or air conditioned environments. Anyone overcome by heat 

should be moved to a cool and shaded location. Heat stroke is an 

emergency! Call 9 1 1.



&&



$$



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