Today | Weather | Tuesday, August 11, 2026

Weather in Laredo, Texas

09:59 AM
Now
Sunny Weather
88° F
Feels Like 93°
Precipitation 0 %
Wind 17 mph
UV Index (0 - 11+) 5
Humidity 61 %
Today
Cloudy Weather
Day 106°
Night 79°
Precipitation 1 %
Wind 15 mph
UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Laredo Weather Forecast Updated

8 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (August 11, 2025)
Cloudy Night

Day

106°

Night

79°

Wind

13 mph

Precipitation

25 %

Air Quality in Laredo

NOW
16 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 3.96 µg/m³
PM10 5.9 µg/m³
O3 0.017 ppm
NO2 2.9 ppb
SO2 2.7 ppb
CO 0.15 ppm
NH3 1.26 µg/m³
NO 2.17 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 considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.53.96 µg/m³
PM105.9 µg/m³
O333.14 µg/m³
NO25.43 µg/m³
SO27.02 µg/m³
CO172.12 µg/m³
NH31.26 µg/m³
NO2.17 µg/m³