637  
WWUS74 KLIX 300340  
NPWLIX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
1040 PM CDT TUE JUL 29 2025  
 
LAZ034>037-039-046>048-056>060-064-065-070-071-076>090-MSZ068>071-  
077-083>088-310000-  
/O.CON.KLIX.HT.Y.0016.250730T1500Z-250731T0000Z/  
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 SMITHDALE, YSCLOSKEY, LYMAN, JEAN  
LAFITTE, CROSSROADS, PICAYUNE, MCCOMB, GAUTIER, AMITE, WILMER,  
INDEPENDENCE, MCNEIL, CHALMETTE, BILOXI, VANCLEAVE, BAYOU SORREL,  
PEARLINGTON, PIERRE PART, METAIRIE, ALLIANCE, HOUMA, SAUCIER,  
RESERVE, ENON, ACY, WADE, WOODVILLE, CENTREVILLE, MOSS POINT,  
KENNER, ST. MARTIN, CLINTON, OCEAN SPRINGS, BATON ROUGE, NEW  
ORLEANS, LAROSE, MONTPELIER, WHITE CASTLE, SHELL BEACH, WAVELAND,  
WESTWEGO, WAKEFIELD, MERAUX, MADISONVILLE, DENHAM SPRINGS,  
PAINCOURTVILLE, LAPLACE, MANDEVILLE, GEISMAR, BRAITHWAITE,  
SORRENTO, GRETNA, FELPS, PLAQUEMINE, SELLERS, VIOLET, NORCO, ST.  
FRANCISVILLE, EAST NEW ORLEANS, GULFPORT, BRUSLY, PRAIRIEVILLE,  
FRANKLINTON, SPRINGFIELD, NECAISE, DIAMONDHEAD, PORT ALLEN,  
LETTSWORTH, LAFITTE, BUSH, DOLOROSA, LIBERTY, LABADIEVILLE,  
AKERS, FRENCH SETTLEMENT, KILN, CONVENT, PASS CHRISTIAN, SALEM,  
EASLEYVILLE, GLOSTER, KILLIAN, SLIDELL, FOLSOM, DONALDSONVILLE,  
ROSELAND, LUTCHER, DESTREHAN, LIVONIA, SPILLMAN, HAMMOND,  
POPLARVILLE, FORT ADAMS, TICKFAW, MARRERO, COVINGTON, BELLE  
CHASSE, BARATARIA, BAY ST. LOUIS, HARAHAN, DARLINGTON, RACELAND,  
LIVINGSTON, GREENSBURG, KENTWOOD, BOGALUSA, ROBERT, JACKSON,  
WALKER, GRAMERCY, NEW ROADS, LONG BEACH, THIBODAUX, DEXTER,  
ESCATAWPA, GONZALES, PONCHATOULA, DELACROIX, ADDIS, BAYOU CANE,  
WHITEHALL, TYLERTOWN, GILLSBURG, AND PASCAGOULA  
1040 PM CDT TUE JUL 29 2025  
 
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT  
WEDNESDAY...  
 
* WHAT...HEAT INDEX VALUES 108 TO 111 EXPECTED.  
 
* WHERE...PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN MISSISSIPPI.  
 
* WHEN...FROM 10 AM TO 7 PM CDT WEDNESDAY.  
 
* 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.  
 

 
 

 
 
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