Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Shreveport, LA
Issued by NWS Shreveport, LA
851 WWUS74 KSHV 190517 NPWSHV URGENT - WEATHER MESSAGE National Weather Service Shreveport LA 1217 AM CDT Tue Aug 19 2025 ARZ070>073-LAZ001>006-010>014-021-TXZ097-112-126-138-191900- /O.UPG.KSHV.HT.Y.0014.000000T0000Z-250820T0100Z/ /O.NEW.KSHV.XH.W.0002.250819T1500Z-250820T0100Z/ Miller-Lafayette-Columbia-Union-Caddo-Bossier-Webster-Claiborne- Lincoln-Union-De Soto-Red River-Bienville-Jackson-Ouachita- Caldwell-Bowie-Cass-Marion-Harrison- Including the cities of Monroe, Linden, Martin, Springhill, Jefferson, Haynesville, Arcadia, Bradley, Atlanta, Gibsland, Coushatta, Ruston, Ringgold, Queen City, Columbia, Mansfield, Grayson, Shreveport, Bossier City, Magnolia, Minden, Logansport, Jonesboro, Stonewall, El Dorado, Marshall, Homer, Texarkana, Stamps, Farmerville, Bernice, Hughes Springs, Clarks, and Lewisville 1217 AM CDT Tue Aug 19 2025 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 114 degrees expected. * WHERE...Portions of south central and southwest Arkansas, north central and northwest Louisiana, and northeast Texas. * WHEN...From 10 AM this morning to 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. 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. && $$ ARZ050-051-059>061-LAZ017>020-022-OKZ077-TXZ096-108>111-124-125-136- 137-149>153-165>167-191900- /O.CON.KSHV.HT.Y.0014.000000T0000Z-250820T0100Z/ Sevier-Howard-Little River-Hempstead-Nevada-Sabine-Natchitoches- Winn-Grant-La Salle-McCurtain-Red River-Franklin-Titus-Camp- Morris-Wood-Upshur-Smith-Gregg-Cherokee-Rusk-Panola-Nacogdoches- Shelby-Angelina-San Augustine-Sabine- Including the cities of Broken Bow, Dry Prong, Rusk, Natchitoches, Center, Lufkin, Quitman, Mineola, Omaha, Henderson, Bogata, Hawkins, Dierks, Winnfield, Hemphill, Gilmer, Jacksonville, Pleasant Hill, Idabel, Midway, Nacogdoches, San Augustine, Zwolle, Clarksville, Olla, Nashville, Mount Vernon, Big Sandy, Longview, De Queen, Mount Pleasant, Winnsboro, Colfax, Carthage, Pineland, Mineral Springs, Many, Naples, Daingerfield, Tyler, Pittsburg, Jena, Ashdown, Prescott, Lone Star, Montgomery, and Hope 1217 AM CDT Tue Aug 19 2025 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110 degrees. * WHERE...Portions of southwest Arkansas, north central and northwest Louisiana, southeast Oklahoma, and east and northeast Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ 15