Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service Shreveport LA
1143 AM CDT Sun Aug 23 2026
ARZ050-059-070-071-LAZ001>006-010>014-017>022-OKZ077-TXZ096-097-
108>112-124>126-136>138-149>153-165>167-240045-
/O.EXT.KSHV.HT.Y.0010.000000T0000Z-260825T0100Z/
Sevier-Little River-Miller-Lafayette-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 Springhill, Coushatta, Hughes Springs,
Marshall, San Augustine, Winnfield, Monroe, Shreveport, Colfax, Olla,
Bernice, Idabel, Gibsland, Gilmer, Stonewall, Minden, Midway,
Carthage, Hemphill, Atlanta, Longview, Bradley, Pineland, Texarkana,
Natchitoches, Grayson, Clarksville, Bossier City, Mineola, Winnsboro,
Omaha, Jefferson, Lewisville, Dry Prong, Rusk, Haynesville,
Montgomery, Homer, Martin, Hawkins, Ruston, Bogata, Mount Pleasant,
Jacksonville, Lufkin, Clarks, Many, Ringgold, Stamps, Farmerville,
Mount Vernon, Center, Ashdown, Jena, Zwolle, Columbia, De Queen,
Arcadia, Mansfield, Pleasant Hill, Henderson, Naples, Jonesboro,
Broken Bow, Queen City, Pittsburg, Logansport, Lone Star, Tyler,
Linden, Nacogdoches, Daingerfield, Quitman, and Big Sandy
1143 AM CDT Sun Aug 23 2026
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT MONDAY...
* WHAT...Heat index values up to 109 expected.
* WHERE...Portions of southwest Arkansas, north central and northwest
Louisiana, southeast Oklahoma, and east and northeast Texas.
* WHEN...Until 8 PM CDT Monday.
* 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Lake Charles LA
1134 AM CDT Sun Aug 23 2026
LAZ027>033-044-045-055-073-074-141>143-152>154-241>243-252>254-
TXZ180-201-259>262-515-516-615-616-241645-
/O.NEW.KLCH.HT.Y.0021.260824T1600Z-260825T0100Z/
/O.CON.KLCH.HT.Y.0020.000000T0000Z-260824T0100Z/
Vernon-Rapides-Avoyelles-Beauregard-Allen-Evangeline-St. Landry-
Lafayette-Upper St. Martin-Lower St. Martin-West Cameron-East
Cameron-Northern Calcasieu-Northern Jefferson Davis-Northern
Acadia-Upper Vermilion-Upper Iberia-Upper St. Mary-Southern
Calcasieu-Southern Jefferson Davis-Southern Acadia-Lower
Vermilion-Lower Iberia-Lower St. Mary-Tyler-Hardin-Northern
Jasper-Northern Newton-Southern Jasper-Southern Newton-Upper
Jefferson-Northern Orange-Lower Jefferson-Southern Orange-
Including the cities of Woodville, Meaux, Eunice, Welsh, Franklin,
Fred, Vinton, Intracoastal City, Rayne, Ville Platte,
Cameron, Cypremort Point, Kaplan, Burkeville, St. Martinville,
Mauriceville, Leesville, Sabine Pass, Creole, Sulphur, Opelousas,
Evadale, Maurice, Lake Charles, Bunkie, Simmesport, Oretta, Newton,
Warren, Breaux Bridge, Beaver, Mamou, Burns Point, Moss Bluff, Hayes,
Silsbee, Topsy, Port Arthur, De Quincy, New Iberia,
Gueydan, Magnolia Springs, Mt. Union, Wiergate, Town Bluff,
Beaumont, Roganville, St. Landry, Morgan City, Klondike,
Deweyville, Lake Arthur, Grand Chenier, Patterson, Slagle, Spurger,
Lawtell, Orange, Pickering, Branch, Bell City, Effie, Reddell,
Marksville, Iowa, De Ridder, Jeanerette, Fenton, Bundick Lake, Forked
Island, Ivanhoe, Jasper, Oakdale, Pineville, Avery Island, Cade,
Abbeville, Kirbyville, Sea Rim State Park, Carlyss, Lumberton, Bayou
Vista, Crowley, Cottonport, Johnson Bayou, Kinder, Lafayette, Gist,
Berwick, Hathaway, Nederland, Stephensville, Westlake, Elton, Grand
Lake, China, Iota, Jamestown, Buna, Vidor, Farrsville, Centerville,
Jennings, Bridge City, Call, Rutherford Beach, Bleakwood, Alexandria,
Fort Polk, Mansura, Hillister, Holly Springs, Morse, Hackberry,
Church Point, and Fields
1134 AM CDT Sun Aug 23 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT MONDAY...
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...
* WHAT...For the first Heat Advisory, heat index values up to 111.
For the second Heat Advisory, heat index values up to 110 expected.
* WHERE...Portions of central, south central, southwest, and west
central Louisiana and southeast Texas.
* WHEN...For the first Heat Advisory, until 8 PM CDT this evening.
For the second Heat Advisory, from 11 AM to 8 PM CDT Monday.
* 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.
&&
$$
CK
