Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service Jackson MS
206 AM CDT Fri Aug 14 2026
ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>066-072>074-
141800-
/O.CON.KJAN.HT.Y.0019.000000T0000Z-260817T0100Z/
Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland-
Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar-
Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Lowndes-
Choctaw-Oktibbeha-Washington-Humphreys-Holmes-Attala-Winston-Noxubee-
Issaquena-Sharkey-Yazoo-Madison MS-Leake-Neshoba-Kemper-Warren-Hinds-
Rankin-Scott-Newton-Lauderdale-Claiborne-Copiah-Simpson-Smith-Jasper-
Clarke-Jefferson-Adams-Franklin MS-Lincoln-Lawrence-Jefferson Davis-
Covington-Jones-Marion-Lamar-Forrest-
Including the cities of West Crossett, Bay Springs, St. Joseph,
West Point, Philadelphia, Eudora, North Carrollton, Pearl, Ruleville,
Newellton, Collins, Lake Providence, Greenville, Durant, Port Gibson,
Hattiesburg, Brookhaven, Columbia, Purvis, Macon, Hazlehurst,
Lumberton, Delhi, Jackson, Brooksville, Winona, Vidalia,
Harrisonburg, Shubuta, Meadville, Monticello, Lake Village,
Mayersville, Oak Grove, Tallulah, Ferriday, Newton, Raleigh, Dermott,
Grenada, Taylorsville, Yazoo City, Fayette, Waterproof, West
Ferriday, Pickens, Bude, North Crossett, Ackerman, Crystal Springs,
Winnsboro, Scooba, Stonewall, Bassfield, Kosciusko, Conehatta,
Canton, Crossett, Mount Olive, Eupora, Richland, Greenwood, Roxie,
Indianola, New Hebron, Epps, Weir, Madison, Brandon, Isola,
Jonesville, Mendenhall, Decatur, Louisville, Magee, Anguilla,
Lexington, Wesson, Forest, Pearl River, Starkville, Morton, Laurel,
Natchez, Quitman, Columbus, Belzoni, Bastrop, Hamburg, Cleveland,
Union, Carthage, Ridgeland, Rolling Fork, Vaiden, Rayville, Meridian,
Tchula, De Kalb, West Hattiesburg, Mathiston, Heidelberg, Carrollton,
Goodman, Prentiss, and Vicksburg
206 AM CDT Fri Aug 14 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY...
* WHAT...Heat index values up to 110 degrees.
* WHERE...Portions of central and south Mississippi, southeast
Arkansas, and northeast Louisiana.
* WHEN...Until 8 PM CDT Sunday.
* IMPACTS...High temperatures and high humidity may cause heat
related 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.
&&
$$
DL
URGENT - WEATHER MESSAGE
National Weather Service Shreveport LA
1215 AM CDT Fri Aug 14 2026
ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-TXZ096-
097-108>112-124>126-136>138-149>153-165>167-141715-
/O.CON.KSHV.HT.Y.0010.000000T0000Z-260817T0100Z/
Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette-
Columbia-Union-Caddo-Bossier-Webster-Claiborne-Lincoln-Union-De Soto-
Red River-Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Grant-
Caldwell-La Salle-McCurtain-Red River-Bowie-Franklin-Titus-Camp-
Morris-Cass-Wood-Upshur-Marion-Smith-Gregg-Harrison-Cherokee-Rusk-
Panola-Nacogdoches-Shelby-Angelina-San Augustine-Sabine-
Including the cities of Monroe, Pittsburg, Lufkin, Texarkana,
Winnfield, Natchitoches, Ruston, Mineola, Bernice, Gibsland, Grayson,
Hope, Lewisville, Henderson, El Dorado, Dierks, Idabel, Bogata, San
Augustine, Quitman, Winnsboro, Jefferson, Center, Clarksville,
Naples, Dry Prong, Magnolia, Bossier City, Queen City, Midway, Tyler,
Lone Star, Pineland, Farmerville, Marshall, Mineral Springs,
Montgomery, Carthage, Mount Vernon, Ringgold, Columbia, Daingerfield,
De Queen, Longview, Stonewall, Logansport, Jena, Broken Bow, Zwolle,
Nashville, Minden, Hemphill, Gilmer, Jacksonville, Many, Big Sandy,
Haynesville, Arcadia, Martin, Mount Pleasant, Linden, Omaha, Ashdown,
Nacogdoches, Hughes Springs, Colfax, Olla, Mansfield, Atlanta,
Hawkins, Pleasant Hill, Prescott, Homer, Coushatta, Shreveport, Rusk,
Bradley, Clarks, Stamps, Jonesboro, and Springhill
1215 AM CDT Fri Aug 14 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY...
* WHAT...Heat index values up to 109.
* WHERE...Portions of south central and southwest Arkansas, north
central and northwest Louisiana, southeast Oklahoma, and east and
northeast Texas.
* WHEN...Until 8 PM CDT Sunday.
* 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.
&&
$$
05
URGENT - WEATHER MESSAGE
National Weather Service Lake Charles LA
1135 PM CDT Thu Aug 13 2026
LAZ029-033-044-045-055-153-154-253-254-150000-
/O.EXT.KLCH.HT.Y.0011.260814T1600Z-260815T0000Z/
Avoyelles-St. Landry-Lafayette-Upper St. Martin-Lower St. Martin-
Upper Iberia-Upper St. Mary-Lower Iberia-Lower St. Mary-
Including the cities of Cypremort Point, St. Martinville,
Marksville, Effie, Franklin, Patterson, Avery Island, Cottonport,
Simmesport, Centerville, New Iberia, Berwick, Burns Point,
Opelousas, Morgan City, Jeanerette, Stephensville, Lawtell,
Lafayette, Eunice, Breaux Bridge, Bunkie, Mansura, Cade, and
Bayou Vista
1135 PM CDT Thu Aug 13 2026
...HEAT ADVISORY NOW IN EFFECT FROM 11 AM TO 7 PM CDT FRIDAY...
* WHAT...Heat index values up to 111 expected.
* WHERE...Avoyelles, St. Landry, Lafayette, Lower Iberia, Lower St.
Martin, Lower St. Mary, Upper Iberia, Upper St. Martin, and Upper
St. Mary Parishes.
* WHEN...From 11 AM to 7 PM CDT Friday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
&&
$$
MC
URGENT - WEATHER MESSAGE
National Weather Service New Orleans LA
804 PM CDT Thu Aug 13 2026
LAZ034>037-039-046>048-056>058-064-070-071-076>087-089>100-
MSZ068>071-077-083>088-141800-
/O.EXP.KLIX.HT.Y.0018.000000T0000Z-260814T0100Z/
/O.CON.KLIX.HT.Y.0019.260814T1600Z-260815T0100Z/
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 Chalmette, Gulfport, St. Martin, Montz,
Prairieville, Labadieville, Crossroads, Mandeville, Moss Point, Kiln,
Laplace, Poplarville, Lockport, New Orleans, Boutte, Roseland, Lyman,
Convent, Diamondhead, Plaquemine, Paincourtville, Shell Beach, French
Settlement, Acy, Gillsburg, Biloxi, Kentwood, Bonnet Carre Spillway,
Pierre Part, Marrero, Spillman, Delacroix, East New Orleans,
Wakefield, Grand Isle, Destrehan, Dulac, Livonia, Lafitte, Bayou
Sorrel, Long Beach, Port Sulphur, Dexter, Walker, Pass Christian,
Denham Springs, Smithdale, Folsom, Sorrento, Baton Rouge, Barataria,
Pearlington, Leeville, Clinton, Reserve, Wilmer, Gretna, Norco,
Pointe A La
Hache, Jackson, Meraux, Whitehall, St. Francisville, Galliano,
Golden Meadow, Yscloskey, Bayou Cane, Braithwaite, Saucier, Westwego,
Cocodrie, Montpelier, Franklinton, Cut Off, Jean Lafitte, Amite,
Gramercy, Pascagoula, Montegut, Covington, Darlington, Geismar,
Thibodaux, Sellers, Bush, Killian, Salem, Fort Adams, Bogalusa,
Independence, Tylertown, Felps, Ponchatoula, Chauvin, Centreville,
Springfield, Easleyville,
Buras, Hahnville, Vancleave, Enon, Hammond, Bay St. Louis, Akers,
Brusly, Robert, Raceland, Dolorosa, Greensburg, Liberty, Port Allen,
Livingston, Woodville, Tickfaw, Gonzales, Addis, Madisonville,
Larose, Lutcher, Metairie, Houma, Gloster, Kenner, McNeil, Waveland,
Violet, New Roads, McComb, Luling, Picayune, Escatawpa,
Donaldsonville, Gautier, Alliance, Ocean Springs, Slidell, Belle
Chasse, Lettsworth, White Castle, Necaise, Wade, and Harahan
804 PM CDT Thu Aug 13 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM CDT FRIDAY...
* WHAT...Heat index values up to 109 expected.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From 11 AM to 8 PM CDT Friday.
* 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.
&&
$$
