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Home Return to list Heat Advisory 0004 Issued by the Baton Rouge Forecast Office
Action: New Issued At: 2026-06-22 10:22:59 498 WWUS74 KLIX 221522 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 1022 AM CDT Mon Jun 22 2026 LAZ058-064-076>078-080-082-084-087-098-099-222330- /O.NEW.KLIX.HT.Y.0004.260623T1500Z-260624T0100Z/ /O.CON.KLIX.HT.Y.0003.000000T0000Z-260623T0100Z/ St. John The Baptist-Upper St. Bernard-Southeast St. Tammany- Western Orleans-Eastern Orleans-Southwestern St. Tammany-Lower Tangipahoa-Southern Livingston-Upper Jefferson-Upper St. Charles- Central St. Charles- Including the cities of Akers, French Settlement, Springfield, Mandeville, Madisonville, Montz, Killian, Bonnet Carre Spillway, Whitehall, Westwego, Destrehan, Meraux, East New Orleans, Reserve, Marrero, Metairie, Kenner, Harahan, Violet, Norco, Gretna, Ponchatoula, Slidell, New Orleans, Laplace, and Chalmette 1022 AM CDT Mon Jun 22 2026 ...HEAT ADVISORY IN EFFECT FROM 10 AM TO 8 PM CDT TUESDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110 degrees expected. * WHERE...A portion of southeast Louisiana, mainly around Lake Pontchartrain. * WHEN...Until 8 PM CDT this evening and again from 10 AM to 8 PM CDT Tuesday. * 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. && $$ MSW Action: Continued Issued At: 2026-06-23 03:19:06 591 WWUS74 KLIX 230818 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 318 AM CDT Tue Jun 23 2026 LAZ058-064-076>078-080-082-084-087-098-099-232230- /O.CON.KLIX.HT.Y.0004.260623T1500Z-260624T0100Z/ St. John The Baptist-Upper St. Bernard-Southeast St. Tammany- Western Orleans-Eastern Orleans-Southwestern St. Tammany-Lower Tangipahoa-Southern Livingston-Upper Jefferson-Upper St. Charles- Central St. Charles- Including the cities of Slidell, East New Orleans, Springfield, Whitehall, Kenner, Ponchatoula, Montz, Killian, Bonnet Carre Spillway, Destrehan, New Orleans, Harahan, Madisonville, Norco, Chalmette, Marrero, Violet, Meraux, Metairie, Reserve, Akers, French Settlement, Laplace, Westwego, Gretna, and Mandeville 318 AM CDT Tue Jun 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...A portion of southeast Louisiana, mainly around Lake Pontchartrain/Maurepas. * WHEN...From 10 AM this morning to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-06-23 07:11:41 816 WWUS74 KLIX 231211 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 711 AM CDT Tue Jun 23 2026 LAZ058-064-076>078-080-082-084-087-098-099-240100- /O.CON.KLIX.HT.Y.0004.260623T1500Z-260624T0100Z/ St. John The Baptist-Upper St. Bernard-Southeast St. Tammany- Western Orleans-Eastern Orleans-Southwestern St. Tammany-Lower Tangipahoa-Southern Livingston-Upper Jefferson-Upper St. Charles- Central St. Charles- Including the cities of Violet, Montz, Slidell, French Settlement, Bonnet Carre Spillway, Akers, Ponchatoula, Mandeville, Springfield, New Orleans, Destrehan, Madisonville, Laplace, Meraux, Westwego, Harahan, Reserve, Metairie, Norco, Killian, Whitehall, Gretna, Kenner, Chalmette, East New Orleans, and Marrero 711 AM CDT Tue Jun 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 108 expected. * WHERE...A portion of southeast Louisiana. * WHEN...Until 8 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. && $$ KLG | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||