28°36'N / 96°37'W / Altitude 4 m / 16:33 2026/06/17, America/Chicago (UTC-5)
From: 2026/06/18, 12:00
To: 2026/06/18, 20:00
* WHAT...For the Heat Advisory, heat index values up to 110 expected. For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 122 expected. * WHERE...Bee, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Live Oak, and Victoria Counties. * WHEN...For the Heat Advisory, until 7 PM CDT this evening. For the Extreme Heat Warning, from noon to 8 PM CDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Calhoun,Coastal Calhoun
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.
NWS Corpus Christi TX
2026/06/17, 12:40
From: 2026/06/17, 13:00
To: 2026/06/18, 20:00
* WHAT...For the Heat Advisory, heat index values up to 110 expected. For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 122 expected. * WHERE...Bee, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Live Oak, and Victoria Counties. * WHEN...For the Heat Advisory, until 7 PM CDT this evening. For the Extreme Heat Warning, from noon to 8 PM CDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.
Calhoun,Coastal CalhounDrink 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.NWS Corpus Christi TX2026/06/17, 12:40
From: 2026/06/17, 01:19
To: 2026/06/17, 19:00
* WHAT...Minor coastal flooding. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Until 7 PM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.
CalhounIf travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.NWS Corpus Christi TX2026/06/17, 01:19