Harvard, TX Warnings, Watches and Advisories

Air Quality Alert issued October 9 at 2:25PM CDT by NWS Austin/San Antonio TX

AQAEWX Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Austin area on Saturday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Saturday, October 10, 2026.

Air Quality Alert issued October 9 at 2:22PM CDT by NWS Houston/Galveston TX

AQAHGX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Houston, Galveston, and Brazoria area for Saturday, October 10, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston, and surrounding areas on Saturday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts www.tceq.texas.gov/airquality/monops/ozonefacts.html EPA AirNow: www.airnow.gov/?city=Houston&state=TX&country=USA Take Care of Texas: www.takecareoftexas.org/conservation-tips/keep-our-air-clean

Air Quality Alert issued October 9 at 2:19PM CDT by NWS Fort Worth TX

AQAFWD The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Dallas-Fort Worth area for Saturday, October 10, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Dallas-Fort Worth area on Saturday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive-through lanes, conserving energy, and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts (www.tceq.texas.gov/goto/ozonefacts) Air North Texas: (www.airnorthtexas.org) EPA Air Now (www.airnow.gov/index.cfm?action.local_state&STATEID=45&TAB=0) Take care of Texas (www.takecareoftexas.org) North Central Texas Council of Governments Air Quality (www.nctcog.org/trans/air/index.asp)

Coastal Flood Advisory issued October 9 at 1:51PM CDT until October 9 at 7:00PM CDT by NWS Houston/Galveston TX

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...For the Coastal Flood Advisory, until 7 PM CDT this evening. For the High Rip Current Risk, until 1 AM CDT Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.

Rip Current Statement issued October 9 at 1:51PM CDT until October 10 at 1:00AM CDT by NWS Houston/Galveston TX

* WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Until 1 AM CDT Saturday. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

Rip Current Statement issued October 9 at 1:51PM CDT until October 10 at 1:00AM CDT by NWS Houston/Galveston TX

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...For the Coastal Flood Advisory, until 7 PM CDT this evening. For the High Rip Current Risk, until 1 AM CDT Saturday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.

Coastal Flood Advisory issued October 9 at 12:50PM CDT until October 11 at 7:00AM CDT by NWS Corpus Christi TX

* WHAT...Minor coastal flooding. * WHERE...Coastal Aransas, Coastal Kleberg, Coastal Nueces, Coastal San Patricio, Coastal Refugio and Coastal Calhoun Counties. * WHEN...Until 7 AM CDT Sunday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Coastal Flood Advisory issued October 9 at 12:50PM CDT until October 11 at 7:00AM CDT by NWS Corpus Christi TX

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the Coastal Flood Advisory, until 7 AM CDT Sunday. For the High Rip Current Risk, until 7 PM CDT this evening. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.

Rip Current Statement issued October 9 at 12:50PM CDT until October 9 at 7:00PM CDT by NWS Corpus Christi TX

* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...For the Coastal Flood Advisory, until 7 AM CDT Sunday. For the High Rip Current Risk, until 7 PM CDT this evening. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the most experienced swimmers away from shore into deeper water. These rip currents can become life-threatening to anyone entering the surf.

Coastal Flood Advisory issued October 9 at 11:55AM CDT until October 9 at 7:00PM CDT by NWS Lake Charles LA

* WHAT...Minor coastal flooding. Tide levels reaching between 1.0 and 1.9 mean higher high water during high tide times. * WHERE...In Louisiana, West Cameron, East Cameron, Lower Vermilion, Lower Iberia and Lower St. Mary Parishes. In Texas, Lower Jefferson County. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Red Flag Warning issued October 9 at 8:59AM CDT until October 9 at 7:00PM CDT by NWS Lake Charles LA

...RED FLAG WARNING FOR PORTIONS OF SOUTHEAST TEXAS AND CENTRAL AND SOUTHWEST LOUISIANA TODAY... .Breezy and dry conditions on the outer periphery of Hurricane Isaias combined with very dry fuels will produce red flag conditions across portions of central and southwest Louisiana and southeast Texas through this afternoon. * AFFECTED AREA...Fire Weather Zone 027 Vernon, Fire Weather Zone 028 Rapides, Fire Weather Zone 029 Avoyelles, Fire Weather Zone 030 Beauregard, Fire Weather Zone 031 Allen, Fire Weather Zone 032 Evangeline, Fire Weather Zone 259 Northern Jasper, Fire Weather Zone 260 Northern Newton, Fire Weather Zone 261 Southern Jasper and Fire Weather Zone 262 Southern Newton. * TIMING...Until 7 PM CDT this evening. * WINDS...Northeast 5 to 15 mph. * RELATIVE HUMIDITY...As low as 26 percent. * TEMPERATURES...Up to 92. * LIGHTNING... * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.

Red Flag Warning issued October 9 at 8:59AM CDT until October 9 at 7:00PM CDT by NWS Lake Charles LA

...RED FLAG WARNING FOR PORTIONS OF SOUTHEAST TEXAS AND CENTRAL AND SOUTHWEST LOUISIANA TODAY... .Breezy and dry conditions on the outer periphery of Hurricane Isaias combined with very dry fuels will produce red flag conditions across portions of central and southwest Louisiana and southeast Texas through this afternoon. The National Weather Service in Lake Charles has issued a Red Flag Warning for for low relative humidity and dry fuels for portions of southeast Texas and southwest Louisiana, which is in effect until 7 PM CDT this evening. * AFFECTED AREA...Fire Weather Zone 141 Northern Calcasieu, Fire Weather Zone 241 Southern Calcasieu, Fire Weather Zone 516 Northern Orange and Fire Weather Zone 616 Southern Orange. * TIMING...Until 7 PM CDT this evening. * WINDS...Northeast 5 to 15 mph. * RELATIVE HUMIDITY...As low as 29 percent. * TEMPERATURES...Up to 92. * LIGHTNING... * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.

Air Quality Alert issued October 9 at 8:08AM CDT by NWS Austin/San Antonio TX

AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the San Antonio area for Friday, October 9, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the San Antonio area on Friday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Friday, October 9, 2026.

Air Quality Alert issued October 9 at 8:05AM CDT by NWS Austin/San Antonio TX

AQAEWX Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Austin area on Friday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Friday, October 9, 2026.

Coastal Flood Advisory issued October 9 at 6:50AM CDT until October 11 at 7:00AM CDT by NWS Brownsville TX

* WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN...For the High Surf Advisory, until 7 PM CDT Saturday. For the Coastal Flood Advisory, until 7 AM CDT Sunday. For the High Rip Current Risk, through Sunday morning. * IMPACTS...Nuisance flooding is expected, with water reaching or pushing into the dunes on South Padre Island. Vehicles, except those with four wheel drive and high wheel bases, will be unable to be driven on the beach. This includes locations north of Public Beach Access #3. Minor to moderate beach erosion is expected. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...Max inundation will occur near high tide cycles each afternoon.

Rip Current Statement issued October 9 at 6:50AM CDT until October 11 at 7:00AM CDT by NWS Brownsville TX

* WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN...For the High Surf Advisory, until 7 PM CDT Saturday. For the Coastal Flood Advisory, until 7 AM CDT Sunday. For the High Rip Current Risk, through Sunday morning. * IMPACTS...Nuisance flooding is expected, with water reaching or pushing into the dunes on South Padre Island. Vehicles, except those with four wheel drive and high wheel bases, will be unable to be driven on the beach. This includes locations north of Public Beach Access #3. Minor to moderate beach erosion is expected. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...Max inundation will occur near high tide cycles each afternoon.

High Surf Advisory issued October 9 at 6:50AM CDT until October 10 at 7:00PM CDT by NWS Brownsville TX

* WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN...For the High Surf Advisory, until 7 PM CDT Saturday. For the Coastal Flood Advisory, until 7 AM CDT Sunday. For the High Rip Current Risk, through Sunday morning. * IMPACTS...Nuisance flooding is expected, with water reaching or pushing into the dunes on South Padre Island. Vehicles, except those with four wheel drive and high wheel bases, will be unable to be driven on the beach. This includes locations north of Public Beach Access #3. Minor to moderate beach erosion is expected. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...Max inundation will occur near high tide cycles each afternoon.

Air Quality Alert issued October 8 at 11:08PM CDT by NWS Austin/San Antonio TX

AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the San Antonio area for Friday, October 9, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the San Antonio area on Saturday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Friday, October 9, 2026.

Air Quality Alert issued October 8 at 10:42PM CDT by NWS Austin/San Antonio TX

AQAEWX Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Austin area on Saturday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Friday, October 9, 2026.

Air Quality Alert issued October 8 at 10:43PM CDT by NWS Austin/San Antonio TX

AQAEWX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the San Antonio area for Saturday, October 10, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the San Antonio area on Saturday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Saturday, October 10, 2026.

Air Quality Alert issued October 8 at 10:42PM CDT by NWS Austin/San Antonio TX

AQAEWX Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Austin area on Saturday. You can help prevent ozone pollution by sharing a ride, walking or riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy, and keeping your vehicle properly tuned. If required, the next Ozone Action Day will be issued by 3 PM on Saturday, October 10, 2026.

Air Quality Alert issued October 8 at 2:31PM CDT by NWS Fort Worth TX

AQAFWD The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Dallas-Fort Worth area for Friday, October 9, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone air pollution in the Dallas-Fort Worth area on Friday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive-through lanes, conserving energy, and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts (www.tceq.texas.gov/goto/ozonefacts) Air North Texas: (www.airnorthtexas.org) EPA Air Now (www.airnow.gov/index.cfm?action.local_state&STATEID=45&TAB=0) Take care of Texas (www.takecareoftexas.org) North Central Texas Council of Governments Air Quality (www.nctcog.org/trans/air/index.asp)

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Harvard.

Use the Radar Maps link provided to understand the trajectory of a storm.