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Heat Advisory


URGENT - WEATHER MESSAGE
National Weather Service Fort Worth TX
1158 PM CDT Fri Sep 11 2026

TXZ091>095-100>107-115>123-129>135-144>148-158>162-174-175-121700-
/O.NEW.KFWD.HT.Y.0032.260912T1800Z-260913T0100Z/
Montague-Cooke-Grayson-Fannin-Lamar-Young-Jack-Wise-Denton-Collin-
Hunt-Delta-Hopkins-Stephens-Palo Pinto-Parker-Tarrant-Dallas-
Rockwall-Kaufman-Van Zandt-Rains-Eastland-Erath-Hood-Somervell-
Johnson-Ellis-Henderson-Bosque-Hill-Navarro-Freestone-Anderson-Bell-
McLennan-Falls-Limestone-Leon-Milam-Robertson-
Including the cities of Oak Trail Shores, Gorman, Bowie, Frisco,
Buffalo, Ennis, Temple, Valley Mills, Bridgeport, Edgewood, Rockdale,
Commerce, Fairfield, Mineral Wells, Dublin, Lewisville, Paris,
Killeen, Point, Gainesville, Dallas, Cameron, Kaufman, Midlothian,
Van, Decatur, Nocona, Grand Saline, Meridian, Fort Hood, Canton, Fort
Worth, Mexia, Groesbeck, Flower Mound, Emory, Forney, Palestine,
Marlin, Cooper, Terrell, Franklin, Weatherford, Arlington,
Carrollton, Waxahachie, Denton, Heath, Jacksboro, Allen, Corsicana,
Wortham, Jewett, Gun Barrel City, Teague, Stephenville, Centerville,
Plano, Glen Rose, Eastland, Waco, Clifton, Cisco, East Tawakoni,
Sulphur Springs, Hearne, Hillsboro, Calvert, Denison, Athens,
Breckenridge, Granbury, Oakwood, McKinney, Burleson, Sherman, Wills
Point, Cleburne, Graham, Normangee, Greenville, Bonham, Ranger,
Briar, Olney, and Rockwall
1158 PM CDT Fri Sep 11 2026

...HEAT ADVISORY IN EFFECT FROM 1 PM TO 8 PM CDT SATURDAY...

* WHAT...Heat index values up to 107 expected.

* WHERE...Portions of north central, northeast, and south central
  Texas.

* WHEN...From 1 PM to 8 PM CDT Saturday.

* IMPACTS...Hot temperatures and high humidity will increase the risk
  for heat-related illnesses to occur, particularly for those working
  or participating in outdoor activities.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions when outside by staying hydrated, wearing
lightweight and loose fitting clothing, and limiting strenuous
activities to the early morning or evening. Check up on relatives and
neighbors. Never leave young children or pets in an enclosed vehicle,
even for a short time, as temperatures can quickly rise to
life-threatening levels.

Know the signs and symptoms of heat exhaustion and heat stroke. To
reduce risk when outdoors, 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 911 ASAP if you or someone you know is exhibiting signs of heat
stroke.

&&

$$

Dornsife

URGENT - WEATHER MESSAGE
National Weather Service Shreveport LA
1115 PM CDT Fri Sep 11 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>167-130000-
/O.NEW.KSHV.HT.Y.0018.260912T1700Z-260913T0000Z/
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 Coushatta, Bogata, Atlanta, De Queen,
Nashville, Logansport, Jefferson, Clarksville, Monroe, Martin,
Magnolia, Tyler, Longview, Bradley, Idabel, Pittsburg, Many, Dry
Prong, Mount Pleasant, Mount Vernon, Omaha, Colfax, Carthage,
Ringgold, Center, Dierks, Lewisville, Natchitoches, Daingerfield,
Jonesboro, Jena, Ruston, Lone Star, Ashdown, Rusk, Pleasant Hill,
Texarkana, Naples, Jacksonville, Hawkins, El Dorado, Columbia,
Shreveport, Gilmer, Zwolle, Arcadia, Minden, Grayson, Gibsland, Big
Sandy, Winnsboro, Broken Bow, Lufkin, Stonewall, Montgomery, Bernice,
Mineral Springs, Olla, Mineola, Midway, Hemphill, Springhill, Homer,
Clarks, Farmerville, Winnfield, Hope, Prescott, Linden, Nacogdoches,
Mansfield, San Augustine, Pineland, Stamps, Quitman, Queen City,
Bossier City, Henderson, Marshall, Haynesville, and Hughes Springs
1115 PM CDT Fri Sep 11 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 7 PM CDT SATURDAY...

* WHAT...Heat index values up to 109 expected.

* WHERE...Portions of south central and southwest Arkansas, north
  central and northwest Louisiana, southeast Oklahoma, and east and
  northeast Texas.

* WHEN...From noon to 7 PM CDT Saturday.

* 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.

&&

$$

19

URGENT - WEATHER MESSAGE
National Weather Service Corpus Christi TX
928 PM CDT Fri Sep 11 2026

TXZ230>234-240>247-342>344-346-122300-
/O.NEW.KCRP.HT.Y.0019.260912T1700Z-260912T2300Z/
McMullen-Live Oak-Bee-Goliad-Victoria-Duval-Jim Wells-Inland
Kleberg-Inland Nueces-Inland San Patricio-Coastal Aransas-Inland
Refugio-Inland Calhoun-Coastal Kleberg-Coastal Nueces-Coastal San
Patricio-Coastal Refugio-
Including the cities of Loyola Beach, Mathis, Loma Alta, Austwell,
Portland, Cross, Alice, Aransas Pass, George West, Woodsboro,
Bloomington, Refugio, Orange Grove, Premont, Skidmore, Tuloso,
Ricardo, Holiday Beach, Flour Bluff, Ingleside, Fulton, Sinton,
Bishop, Taft, Benavides, Calliham, Long Mott, Bayside, Corpus
Christi, Odem, Victoria, Goliad, Three Rivers, Pawnee, Riviera, San
Diego, Rockport, Freer, Kingsville, Pettus, Tilden, Robstown, and
Beeville
928 PM CDT Fri Sep 11 2026

...HEAT ADVISORY IN EFFECT FROM NOON TO 6 PM CDT SATURDAY...

* WHAT...Heat index values up to 114 expected.

* WHERE...Bee, Coastal Aransas, Coastal Kleberg, Coastal Nueces,
  Coastal Refugio, Coastal San Patricio, Duval, Goliad, Inland
  Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San
  Patricio, Jim Wells, Live Oak, McMullen, and Victoria Counties.

* WHEN...From noon to 6 PM CDT Saturday.

* 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.

&&

$$

TE

URGENT - WEATHER MESSAGE
National Weather Service Austin/San Antonio TX
751 PM CDT Fri Sep 11 2026

TXZ173-191>194-205>209-220>225-130000-
/O.CON.KEWX.HT.Y.0009.260912T1700Z-260913T0000Z/
Williamson-Hays-Travis-Bastrop-Lee-Bexar-Comal-Guadalupe-Caldwell-
Fayette-Atascosa-Wilson-Karnes-Gonzales-De Witt-Lavaca-
Including the cities of Floresville, Pleasanton, Gonzales, La Grange,
Georgetown, San Antonio, Karnes City, Giddings, San Marcos, Cuero,
Hallettsville, New Braunfels, Austin, Seguin, Lockhart, and Bastrop
751 PM CDT Fri Sep 11 2026

...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 7 PM CDT SATURDAY...

* WHAT...Temperatures up to 104 degrees and heat index values up to
  110 degrees expected.

* WHERE...The I-35 corridor and Coastal Plains.

* WHEN...From noon to 7 PM CDT Saturday.

* 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.

&&

$$

62

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE