Weather Alerts For Port Neches, TX

# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT FRIDAY # DETAILS -------------------- WHAT Heat index values up to 109 expected. WHERE Portions of central, south central, southwest, and west central Louisiana and southeast Texas. WHEN From noon to 7 PM CDT Friday. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Thursday, June 18, 2026 at 11:17 PM CDT ISSUED BY National Weather Service Lake Charles LA HEADER URGENT - WEATHER MESSAGE # 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. # AREAS AFFECTED -------------------- Lafayette, Allen, Avoyelles, Beauregard, East Cameron, Evangeline, Hardin, Lower Iberia, Lower Jefferson, Lower St. Martin, Lower St. Mary, Lower Vermilion, Northern Acadia, Northern Calcasieu, Northern Jasper, Northern Jefferson Davis, Northern Newton, Northern Orange, Rapides, Southern Acadia, Southern Calcasieu, Southern Jasper, Southern Jefferson Davis, Southern Newton, Southern Orange, St. Landry, Tyler, Upper Iberia, Upper Jefferson, Upper St. Martin, Upper St. Mary, Upper Vermilion, Vernon, West Cameron Including the cities of Franklin, Bunkie, Hackberry, Abbeville, Avery Island, Elton, Evadale, Cottonport, Bell City, Pickering, Wiergate, Forked Island, Sulphur, Maurice, Patterson, St. Martinville, Westlake, Alexandria, Berwick, Grand Lake, Jamestown, Mt. Union, Holly Springs, Morse, Meaux, Lafayette, Rayne, Mauriceville, Kirbyville, Lake Charles, Bundick Lake, Deweyville, Stephensville, Lawtell, Morgan City, Warren, China, Grand Chenier, Lake Arthur, Cade, Jennings, Simmesport, Johnson Bayou, Centerville, Carlyss, Effie, Bleakwood, Crowley, Fields, Vinton, Hathaway, Call, Orange, Breaux Bridge, Church Point, Sabine Pass, New Iberia, Cypremort Point, Buna, Port Arthur, Farrsville, Iota, Slagle, Creole, Kinder, Lumberton, Rutherford Beach, Bayou Vista, Burkeville, Oretta, Beaver, Spurger, Town Bluff, Hayes, Hillister, Branch, Iowa, Fred, Ivanhoe, Moss Bluff, Silsbee, Gist, Gueydan, De Ridder, Opelousas, St. Landry, Ville Platte, Oakdale, Pineville, Klondike, Nederland, Bridge City, Fort Polk, Topsy, Reddell, Fenton, Burns Point, De Quincy, Newton, Eunice, Leesville, Jeanerette, Marksville, Woodville, Mamou, Intracoastal City, Cameron, Welsh, Beaumont, Sea Rim State Park, Vidor, Roganville, Jasper, Mansura, Magnolia Springs, and Kaplan