Today | Weather | Thursday, October 30, 2025

Active Weather Warnings

Red Flag Warning

Weather in Corpus Christi, Texas

01:33 PM

Now

73° F

Feels Like 77°

Precipitation 0 %

Wind 8 mph

UV Index (0 - 11+) 4

Humidity 16 %

Today

Day 79°

Night 50°

Precipitation 1 %

Wind 7 mph

UV Index (0 - 11+) 5

Corpus Christi Weather Forecast Updated

15 minutes ago

Last updated on October 30, 2025 1:17 PM

Weather Forecast History

Last Year's Weather on This Day (October 30, 2024)

Day

88°

Night

73°

Wind

11 mph

Precipitation

Air Quality in Corpus Christi

NOW

45 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 1.81 µg/m³

PM₁₀ 3.02 µg/m³

O₃ 0.049 ppm

NO₂ 0.4 ppb

SO₂ 0.3 ppb

CO 0.09 ppm

NH₃ 0.77 µg/m³

NO 0.17 µg/m³

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

NH₃ – Ammonia

NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)

PM_2.5 – 1.81 µg/m³

PM₁₀ – 3.02 µg/m³

O₃ – 95.7 µg/m³

NO₂ – 0.72 µg/m³

SO₂ – 0.67 µg/m³

CO – 106.04 µg/m³

NH₃ – 0.77 µg/m³

NO – 0.17 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Corpus Christi

Severe Expected Likely

Red Flag Warning

Red Flag Warning issued October 30 at 8:35AM CDT until October 30 at 10:00PM CDT by NWS Corpus Christi TX

Oct 30, 9:00 AM → Oct 30, 10:00 PM

* AFFECTED AREA...La Salle, McMullen, Live Oak, Bee, Goliad,
Victoria, Webb, Duval, Jim Wells, Inland Kleberg, Inland
Nueces, Inland San Patricio, Coastal Aransas, Inland Refugio,
Inland Calhoun, Coastal Kleberg, Coastal Nueces, Coastal San
Patricio, Aransas Islands, Coastal Refugio, Coastal Calhoun,
Kleberg Islands, Nueces Islands and Calhoun Islands.

* TIMING...

* WINDS...North 5 to 10 mph.

* RELATIVE HUMIDITY...As low as 10 percent.

* TEMPERATURES...Up to 76.

IMPACTS: Any fires that develop could spread. Outdoor burning
is not recommended

+ Read More

A Red Flag Warning means that critical fire weather conditions are either occurring now...or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. Residents are urged to exercise care with respect to all outdoor activities that could inadvertently cause wildfires. Report wildfires quickly to the nearest fire department or law enforcement office.

Updated: Oct 30, 1:17 PM Source: NWS Alert