Today | Weather | Tuesday, March 17, 2026

Weather in Corpus Christi, Texas

02:17 PM
Now
Cloudy Weather
64° F
Feels Like 68°
Precipitation 0 %
Wind 14 mph
UV Index (0 - 11+) 7
Humidity 28 %
Today
Cloudy Weather
Day 68°
Night 50°
Precipitation 0 %
Wind 13 mph
UV Index (0 - 11+) 8

Warning: High UV Index Today: 8

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Corpus Christi Weather Forecast Updated

56 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (March 17, 2025)
Cloudy Weather

Day

82°

Night

63°

Wind

20 mph

UV Index

8

Precipitation

0 %

Air Quality in Corpus Christi

NOW
82 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.4 µg/m³
PM10 3.96 µg/m³
O3 0.064 ppm
NO2 0.3 ppb
SO2 0.3 ppb
CO 0.12 ppm
NH3 1.33 µg/m³
NO 0.13 µg/m³
PM2.5 – 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.52.4 µg/m³
PM103.96 µg/m³
O3126.12 µg/m³
NO20.61 µg/m³
SO20.87 µg/m³
CO137.96 µg/m³
NH31.33 µg/m³
NO0.13 µg/m³