Heat Advisory
Status
Event Continued Active alertStart Time
Wed 07/01/2026 11:00 AM EDTEnd Time
Wed 07/01/2026 07:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Baton Rouge, LA ∙ New Orleans, LA ∙ Gulfport, MS ∙ Kenner, LA ∙ Darlington, LA ∙ Lafitte, LA ∙ Fort Adams, MS ∙ Carlisle, LA ∙ Santa Rosa, MS ∙ Hopedale, LAFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service New Orleans LA 1220 AM CDT Wed Jul 1 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM CDT THIS EVENING... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 10 AM this morning to 6 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.
Technical Header
LAZ034>037-039-046>048-056>058-064-070-071-076>087-089>100- MSZ068>071-077-083>088-011930- /O.CON.KLIX.HT.Y.0007.260701T1500Z-260701T2300Z/ Pointe Coupee-West Feliciana-East Feliciana-St. Helena-Washington- Iberville-West Baton Rouge-East Baton Rouge-Assumption-St. James- St. John The Baptist-Upper St. Bernard-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-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-Wilkinson-Amite-Pike-Walthall-Pearl River-Northern Hancock-Northern Harrison-Northern Jackson-Southern Hancock- Southern Harrison-Southern Jackson- Including the cities of Montpelier, Centreville, Kenner, Smithdale, Convent, Prairieville, Akers, Bayou Cane, Cut Off, Woodville, Shell Beach, Port Allen, Luling, Jean Lafitte, Livingston, Alliance, Jackson, Port Sulphur, Killian, Wade, Robert, Metairie, Enon, Delacroix, Hammond, Waveland, Picayune, Lettsworth, Chalmette, Meraux, Gulfport, Folsom, Grand Isle, Violet, Labadieville, Brusly, Moss Point, Mandeville, St. Francisville, Larose, Vancleave, Sellers, Easleyville, Hahnville, Pearlington, Liberty, Destrehan, St. Martin, Denham Springs, Bonnet Carre Spillway, Ponchatoula, Bush, Dulac, Salem, Gonzales, Pass Christian, Gramercy, Buras, Golden Meadow, Roseland, Montegut, Amite, Belle Chasse, Gillsburg, Baton Rouge, Poplarville, Paincourtville, Yscloskey, Walker, Braithwaite, Montz, Slidell, New Orleans, New Roads, White Castle, Lutcher, Kiln, Thibodaux, East New Orleans, Bogalusa, Reserve, Ocean Springs, Lyman, McNeil, Whitehall, Darlington, Barataria, Diamondhead, Biloxi, Gretna, Clinton, Covington, Spillman, French Settlement, Plaquemine, Pointe A La Hache, Harahan, Dexter, Addis, Wilmer, Tickfaw, Raceland, Boutte, Bay St. Louis, Lockport, Independence, Cocodrie, Gautier, Marrero, Felps, Leeville, Houma, Greensburg, Donaldsonville, McComb, Livonia, Chauvin, Kentwood, Saucier, Galliano, Pierre Part, Pascagoula, Necaise, Norco, Sorrento, Madisonville, Lafitte, Bayou Sorrel, Tylertown, Gloster, Wakefield, Fort Adams, Crossroads, Long Beach, Franklinton, Laplace, Springfield, Dolorosa, Escatawpa, Acy, Geismar, and Westwego 1220 AM CDT Wed Jul 1 2026
