Non-Precipitation Warnings / Watches / Advisories
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
740 WWUS74 KLIX 280608 NPWLIX URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 108 AM CDT Tue Jul 28 2026 LAZ057-058-064-070-076>087-089-090-092-098>100-MSZ086>088-282015- /O.CON.KLIX.XH.W.0002.260728T1600Z-260729T0100Z/ St. James-St. John The Baptist-Upper St. Bernard-Lower St. Bernard-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-Upper Plaquemines- Central Plaquemines-Central Jefferson-Upper St. Charles-Central St. Charles-Lower St. Charles-Southern Hancock-Southern Harrison- Southern Jackson- Including the cities of Ponchatoula, Waveland, New Orleans, Robert, Acy, Gonzales, Barataria, Independence, St. Martin, Violet, Kiln, Bonnet Carre Spillway, Marrero, Braithwaite, Walker, French Settlement, Hahnville, Moss Point, Whitehall, Reserve, Bush, Mandeville, Sorrento, Slidell, Shell Beach, Livingston, Prairieville, Destrehan, Pass Christian, Folsom, Tickfaw, Convent, Kenner, Metairie, Montz, Pearlington, Jean Lafitte, Akers, Bay St. Louis, Gulfport, Biloxi, Harahan, East New Orleans, Luling, Lafitte, Hammond, Chalmette, Long Beach, Denham Springs, Westwego, Meraux, Killian, Norco, Belle Chasse, Ocean Springs, Laplace, Alliance, Springfield, Lutcher, Geismar, Delacroix, Madisonville, Gautier, Pascagoula, Covington, Gretna, Gramercy, Yscloskey, Diamondhead, Boutte, and Donaldsonville 108 AM CDT Tue Jul 28 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 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...From 11 AM this morning to 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. && $$ LAZ034>037-039-046>048-056-071-091-093>097-MSZ068>071-077-083>085- 282015- /O.CON.KLIX.HT.Y.0014.260728T1600Z-260729T0100Z/ Pointe Coupee-West Feliciana-East Feliciana-St. Helena-Washington- Iberville-West Baton Rouge-East Baton Rouge-Assumption-Northern Tangipahoa-Lower Plaquemines-Coastal Jefferson-Upper Lafourche- Lower Lafourche-Upper Terrebonne-Lower Terrebonne-Wilkinson-Amite- Pike-Walthall-Pearl River-Northern Hancock-Northern Harrison- Northern Jackson- Including the cities of Spillman, Livonia, Lockport, Wilmer, Roseland, Gloster, Darlington, Bayou Cane, Smithdale, Dulac, Wade, Chauvin, Centreville, Clinton, Labadieville, Amite, Addis, Thibodaux, Pointe A La Hache, Salem, Dexter, Cocodrie, Enon, Montpelier, St. Francisville, Bogalusa, Jackson, Tylertown, McNeil, Leeville, Saucier, Fort Adams, Bayou Sorrel, Picayune, Baton Rouge, Grand Isle, Lettsworth, Wakefield, Larose, Galliano, Liberty, Poplarville, Sellers, Necaise, Lyman, Paincourtville, Houma, Buras, Vancleave, Montegut, Crossroads, New Roads, Franklinton, Woodville, Raceland, Port Allen, Port Sulphur, Cut Off, Escatawpa, Greensburg, Easleyville, Brusly, Felps, White Castle, Pierre Part, McComb, Dolorosa, Kentwood, Plaquemine, Gillsburg, and Golden Meadow 108 AM CDT Tue Jul 28 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 11 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. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. 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. && $$