331
WWUS74 KLIX 222109
NPWLIX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEW ORLEANS LA
409 PM CDT WED JUL 22 2026
LAZ056>058-071-081-082-MSZ070-222215-
/O.CAN.KLIX.XH.W.0001.000000T0000Z-260723T0100Z/
ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST-NORTHERN TANGIPAHOA-
CENTRAL TANGIPAHOA-LOWER TANGIPAHOA-PIKE-
INCLUDING THE CITIES OF GRAMERCY, LAPLACE, MCCOMB, AMITE, HAMMOND,
CONVENT, ROSELAND, AKERS, ROBERT, KENTWOOD, RESERVE, LABADIEVILLE,
PONCHATOULA, INDEPENDENCE, PAINCOURTVILLE, PIERRE PART, WILMER,
LUTCHER, AND TICKFAW
409 PM CDT WED JUL 22 2026
..EXTREME HEAT WARNING IS CANCELLED
EXTREME HEAT IS NO LONGER EXPECTED TO POSE A THREAT. STAY HYDRATED
REGARDLESS!
LAZ034>037-046>048-083>086-MSZ068-069-230100-
/O.CON.KLIX.XH.W.0001.000000T0000Z-260723T0100Z/
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-IBERVILLE-
WEST BATON ROUGE-EAST BATON ROUGE-NORTHERN LIVINGSTON-SOUTHERN
LIVINGSTON-WESTERN ASCENSION-EASTERN ASCENSION-WILKINSON-AMITE-
INCLUDING THE CITIES OF DENHAM SPRINGS, SMITHDALE, KILLIAN, FELPS,
EASLEYVILLE, DARLINGTON, DONALDSONVILLE, SPILLMAN,
CLINTON, SORRENTO, WOODVILLE, BATON ROUGE, JACKSON, ST.
FRANCISVILLE, ADDIS, WHITEHALL, LETTSWORTH, GEISMAR, WHITE CASTLE,
GREENSBURG, WALKER, NEW ROADS, PLAQUEMINE, FRENCH SETTLEMENT, ACY,
GILLSBURG, CENTREVILLE, BRUSLY, DOLOROSA, BAYOU SORREL, WAKEFIELD,
FORT ADAMS, LIVONIA, LIBERTY, GONZALES, PRAIRIEVILLE, PORT ALLEN,
GLOSTER, MONTPELIER, LIVINGSTON, AND SPRINGFIELD
409 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 114.
* WHERE...PORTIONS OF SOUTHEAST LOUISIANA AND SOUTHWEST 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.
TJS
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