986
WWUS74 KLIX 221811
NPWLIX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
111 PM CDT WED JUL 22 2026
LAZ039-064-070-076>080-087-089>100-MSZ071-077-221915-
/O.CAN.KLIX.XH.W.0001.000000T0000Z-260723T0100Z/
WASHINGTON-UPPER ST. BERNARD-LOWER ST. BERNARD-SOUTHEAST ST.
TAMMANY-WESTERN ORLEANS-EASTERN ORLEANS-NORTHERN ST. TAMMANY-
SOUTHWESTERN ST. TAMMANY-UPPER JEFFERSON-UPPER PLAQUEMINES-
CENTRAL PLAQUEMINES-LOWER PLAQUEMINES-CENTRAL JEFFERSON-COASTAL
JEFFERSON-UPPER LAFOURCHE-LOWER LAFOURCHE-UPPER TERREBONNE-LOWER
TERREBONNE-UPPER ST. CHARLES-CENTRAL ST. CHARLES-LOWER ST.
CHARLES-WALTHALL-PEARL RIVER-
INCLUDING THE CITIES OF CUT OFF, COVINGTON, BELLE CHASSE, BAYOU CANE,
MCNEIL, ENON, GOLDEN MEADOW, METAIRIE, POINTE A LA HACHE, EAST NEW
ORLEANS, BOUTTE, COCODRIE, BARATARIA, KENNER, MONTEGUT, MERAUX,
DELACROIX, YSCLOSKEY, RACELAND, HARAHAN, GRETNA, GRAND ISLE,
MADISONVILLE, SALEM, NORCO, LOCKPORT, PORT SULPHUR, DULAC,
POPLARVILLE, BURAS, FRANKLINTON, BUSH, WESTWEGO, SLIDELL, VIOLET,
CHALMETTE, MONTZ, SHELL BEACH, ALLIANCE, TYLERTOWN, LEEVILLE,
PICAYUNE, MANDEVILLE, BRAITHWAITE, LAROSE, GALLIANO, HAHNVILLE,
MARRERO, DEXTER, BOGALUSA, CROSSROADS, LAFITTE, DESTREHAN, CHAUVIN,
THIBODAUX, BONNET CARRE SPILLWAY, LULING, JEAN LAFITTE, HOUMA, NEW
ORLEANS, AND FOLSOM
111 PM CDT WED JUL 22 2026
..EXTREME HEAT WARNING IS CANCELLED
LAZ034>037-046>048-056>058-071-081>086-MSZ068>070-230100-
/O.CON.KLIX.XH.W.0001.000000T0000Z-260723T0100Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-IBERVILLE-
WEST BATON ROUGE-EAST BATON ROUGE-ASSUMPTION-ST. JAMES-ST. JOHN
THE BAPTIST-NORTHERN TANGIPAHOA-CENTRAL TANGIPAHOA-LOWER
TANGIPAHOA-NORTHERN LIVINGSTON-SOUTHERN LIVINGSTON-WESTERN
ASCENSION-EASTERN ASCENSION-WILKINSON-AMITE-PIKE-
INCLUDING THE CITIES OF LETTSWORTH, LIVONIA, DARLINGTON, WOODVILLE,
CENTREVILLE, ROBERT, PLAQUEMINE, PONCHATOULA, JACKSON, SPRINGFIELD,
HAMMOND, SPILLMAN, WAKEFIELD, DOLOROSA, FORT ADAMS,
LIBERTY, BRUSLY, MONTPELIER, PIERRE PART, WALKER, RESERVE, ST.
FRANCISVILLE, WHITEHALL, LUTCHER, EASLEYVILLE, WILMER, INDEPENDENCE,
GEISMAR, AKERS, GLOSTER, AMITE, GILLSBURG, ACY, ROSELAND, SORRENTO,
PORT ALLEN, LIVINGSTON, GONZALES, DONALDSONVILLE, NEW ROADS,
LABADIEVILLE, MCCOMB, GRAMERCY, KILLIAN, KENTWOOD, CONVENT, FRENCH
SETTLEMENT, GREENSBURG, WHITE CASTLE, BATON ROUGE, PAINCOURTVILLE,
CLINTON, BAYOU SORREL, ADDIS, DENHAM SPRINGS, PRAIRIEVILLE, TICKFAW,
SMITHDALE, FELPS, AND LAPLACE
111 PM CDT WED JUL 22 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS
EVENING...
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HEAT INDEX VALUES UP TO 115
EXPECTED.
* WHERE...PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHERN MISSISSIPPI.
* WHEN...UNTIL 8 PM CDT THIS EVENING.
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING
EXTREME HEAT AND HIGH HUMIDITY EVENTS.
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.
DO NOT LEAVE YOUNG CHILDREN AND PETS IN UNATTENDED VEHICLES. CAR
INTERIORS WILL REACH LETHAL TEMPERATURES IN A MATTER OF MINUTES.
MEFFER
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