Heat Advisory
Status
Event Extended (Time) Active alertStart Time
Tue 07/28/2026 12:54 PM EDTEnd Time
Wed 07/29/2026 09:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Shreveport, LA ∙ Tyler, TX ∙ Longview, TX ∙ Bossier City, LA ∙ Clare, LA ∙ Easton, TX ∙ Catahoula Lake, LA ∙ Goober Hill, TX ∙ Junction City, LA ∙ Mount Pleasant Airport, TXFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service Shreveport LA 1154 AM CDT Tue Jul 28 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT WEDNESDAY... * 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 Wednesday. * 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
ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-TXZ096- 097-108>112-124>126-136>138-149>153-165>167-290845- /O.EXT.KSHV.HT.Y.0009.000000T0000Z-260730T0100Z/ 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 Bossier City, Pineland, Arcadia, Gilmer, Minden, Hawkins, Jacksonville, Bernice, Nashville, Jefferson, Coushatta, Colfax, Martin, Mansfield, Quitman, Dierks, Lufkin, Ringgold, Hemphill, Linden, Pittsburg, Pleasant Hill, Queen City, Olla, Longview, Winnfield, Springhill, Jonesboro, Magnolia, Jena, Lone Star, Bradley, San Augustine, Henderson, Big Sandy, Tyler, Omaha, Idabel, Mount Pleasant, Logansport, Grayson, Ashdown, Hughes Springs, El Dorado, Naples, Stamps, Rusk, Center, Montgomery, Shreveport, Dry Prong, Lewisville, Stonewall, Natchitoches, Mount Vernon, Ruston, Monroe, Hope, Haynesville, Clarksville, Mineola, Gibsland, Midway, Clarks, Broken Bow, Homer, Carthage, Prescott, Texarkana, Columbia, De Queen, Many, Bogata, Winnsboro, Zwolle, Mineral Springs, Daingerfield, Atlanta, Farmerville, Marshall, and Nacogdoches 1154 AM CDT Tue Jul 28 2026
