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Heat Advisory — Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Issued
—
Expires
8:00 PM CDT · Tue, Jul 28 2026
Issuing Office
NWS KSHV

Affected Areas

Sevier, AR Howard, AR Little River, AR Hempstead, AR Nevada, AR Miller, AR Lafayette, AR Columbia, AR Union, AR Caddo, LA Bossier, LA Webster, LA Claiborne, LA Lincoln, LA Union, LA De Soto, LA Red River, LA Bienville, LA Jackson, LA Ouachita, LA Sabine, LA Natchitoches, LA Winn, LA Grant, LA Caldwell, LA La Salle, LA McCurtain, OK Red River, TX Bowie, TX Franklin, TX Titus, TX Camp, TX Morris, TX Cass, TX Wood, TX Upshur, TX Marion, TX Smith, TX Gregg, TX Harrison, TX Cherokee, TX Rusk, TX Panola, TX Nacogdoches, TX Shelby, TX Angelina, TX San Augustine, TX Sabine, TX

Official Bulletin

097
WWUS74 KSHV 280745
NPWSHV

URGENT - WEATHER MESSAGE
National Weather Service Shreveport LA
245 AM CDT Tue Jul 28 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>167-290100-
/O.CON.KSHV.HT.Y.0009.000000T0000Z-260729T0100Z/
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 Zwolle, Stonewall, Columbia, Natchitoches,
Shreveport, Hawkins, Gibsland, Jena, Queen City, Pleasant Hill,
Montgomery, Monroe, Big Sandy, Marshall, Lone Star, Jacksonville,
Haynesville, Springhill, El Dorado, Atlanta, Mineral Springs,
Hemphill, Winnsboro, Hope, Bradley, Mount Vernon, Center, Nashville,
Lewisville, Hughes Springs, Idabel, Lufkin, Bogata, Coushatta,
Midway, Nacogdoches, Arcadia, San Augustine, Jefferson, Dierks, Many,
Henderson, Martin, Linden, Jonesboro, Farmerville, Ashdown,
Texarkana, Clarksville, Broken Bow, Magnolia, Logansport, Carthage,
Mount Pleasant, Pineland, Mineola, Naples, Rusk, Dry Prong, Omaha,
Ringgold, Olla, Tyler, Stamps, Winnfield, Clarks, Mansfield, De
Queen, Bernice, Ruston, Daingerfield, Bossier City, Minden, Colfax,
Quitman, Homer, Prescott, Longview, Pittsburg, Grayson, and Gilmer
245 AM CDT Tue Jul 28 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...Heat index values 105 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 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.

&&

$$

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