Weather Warnings for Texas

Issued by the National Weather Service

Current watches, warnings, and advisories for Texas
Alerts Updated: December 25, 2025, 2:30 am  UTC


Dense Fog Advisory issued December 24 at 8:30PM CST until December 25 at 10:00AM CST by NWS Shreveport LA

Summary: * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Louisiana, Grant, La Salle, Winn, Natchitoches, and Sabine Parishes. In Texas, Angelina, Nacogdoches, Sabine, San Augustine, and Shelby Counties. * WHEN...From midnight tonight to 10 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
Severity:  Moderate    Effective:  December 24, 2025, 8:30 pm      Expires:  December 25, 2025, 10:00 am
Area:  Sabine; Natchitoches; Winn; Grant; La Salle; Nacogdoches; Shelby; Angelina; San Augustine; Sabine


Dense Fog Advisory issued December 24 at 8:29PM CST until December 25 at 10:00AM CST by NWS Corpus Christi TX

Summary: * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Bee, Coastal Aransas, Coastal Calhoun, Coastal Refugio, Coastal San Patricio, Goliad, Inland Calhoun, Inland Refugio, Inland San Patricio, and Victoria Counties. * WHEN...Until 10 AM CST Thursday. * IMPACTS...Hazardous driving conditions due to low visibility.
Severity:  Moderate    Effective:  December 24, 2025, 8:29 pm      Expires:  December 25, 2025, 10:00 am
Area:  Bee; Goliad; Victoria; Inland San Patricio; Coastal Aransas; Inland Refugio; Inland Calhoun; Coastal San Patricio; Coastal Refugio; Coastal Calhoun


Dense Fog Advisory issued December 24 at 6:19PM CST until December 25 at 10:00AM CST by NWS Houston/Galveston TX

Summary: * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southeast Texas. * WHEN...Until 10 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Sea fog is developing on coastal waters and beginning to make its way onshore. Coastal portions of the mainland can expect dense fog to begin to creep in later this evening and persist into the morning hours.
Severity:  Moderate    Effective:  December 24, 2025, 6:19 pm      Expires:  December 25, 2025, 2:30 am
Area:  Northern Liberty; Chambers; Inland Jackson; Inland Matagorda; Inland Brazoria; Inland Galveston; Southern Liberty; Coastal Harris; Coastal Jackson; Coastal Matagorda; Coastal Brazoria; Coastal Galveston


Dense Fog Advisory issued December 24 at 6:19PM CST until December 25 at 10:00AM CST by NWS Houston/Galveston TX

Summary: * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Bolivar Peninsula, Galveston Island, and Brazoria and Matagorda Counties beyond the Intracoastal Waterway. * WHEN...Until 10 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
Severity:  Moderate    Effective:  December 24, 2025, 6:19 pm      Expires:  December 25, 2025, 2:30 am
Area:  Matagorda Islands; Brazoria Islands; Galveston Island; Bolivar Peninsula


Hydrologic Outlook issued December 24 at 2:51PM CST by NWS Brownsville TX

Summary: ESFBRO The Brownsville Texas National Weather Service Office has implemented Advanced Hydrologic Prediction Service (AHPS) for the Los Olmos Creek basin in Deep South Texas. AHPS enables the National Weather Service to provide long-range probabilistic outlooks. This service is also available on the internet. In the table below...the 90 through 10 percent columns indicate the chance the creek could rise above the listed stage levels in the next 90 days. Example: The Los Olmos Creek near Falfurrias has a flood stage of 11 feet. There is a 50 percent chance the Falfurrias forecast point will rise above 1.6 feet during the next 90 days. Chance of Exceeding Stages at Specific Locations Valid [12/24/2025 - 03/24/2026] Location FS(FT) 90% 80% 70% 60% 50% 40% 30% 20% 10% -------- ----- --- --- --- --- --- --- --- --- --- Los Olmos Creek Falfurrias 11.0 1.6 1.6 1.6 1.6 1.6 2.0 2.5 3.1 4.6 This long-range probabilistic outlook contains numbers that are calculated using multiple scenarios from 50 years of historical climatological and stream flow data. These numbers also take into account current conditions of the creek and soil moisture. By providing the complete range of probabilistic numbers...the level of risk associated with the long-range planning decisions can be determined. Additional supportive data and explanation are available on the internet at: http://water.weather.gov/ahps2/long_range.php?wfo=bro Long range probabilistic outlooks are issued around the third Thursday of every month.
Severity:  Unknown    Effective:  December 24, 2025, 2:51 pm      Expires:  December 25, 2025, 3:00 am
Area:  Brooks, TX


Dense Fog Advisory issued December 24 at 9:47AM CST until December 25 at 10:00AM CST by NWS Lake Charles LA

Summary: * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of central, south central, southwest, and west central Louisiana and southeast Texas. * WHEN...From 9 PM this evening to 10 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
Severity:  Moderate    Effective:  December 24, 2025, 9:47 am      Expires:  December 25, 2025, 10:00 am
Area:  Vernon; Rapides; Avoyelles; Beauregard; Allen; Evangeline; St. Landry; Lafayette; Upper St. Martin; Lower St. Martin; West Cameron; East Cameron; Northern Calcasieu; Northern Jefferson Davis; Northern Acadia; Upper Vermilion; Upper Iberia; Upper St. Mary; Southern Calcasieu; Southern Jefferson Davis; Southern Acadia; Lower Vermilion; Lower Iberia; Lower St. Mary; Tyler; Hardin; Northern Jasper; Northern Newton; Southern Jasper; Southern Newton; Upper Jefferson; Northern Orange; Lower Jefferson; Southern Orange