Today | Weather | Wednesday, September 3, 2025

Weather in Laredo, Texas

12:51 AM
Now
NightNighttime, with dark skies and stars or a moon visible.
84° F
Feels Like 84°
Precipitation 0 %
Wind 10 mph
Humidity 54 %
Today
Cloudy WeatherCloudy weather, overcast skies with clouds.
Day 102°
Night 77°
Precipitation 1 %
Wind 6 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.

Other:

Mostly bright and clear and hot; dangerous heat.

Laredo Weather Forecast Updated

Last updated on

Weather Forecast History

Last Year's Weather on This Day (September 3, 2024)

Stormy WeatherStormy weather, thunderstorms.

Day

91°

Night

75°

Wind

7 mph

Precipitation

88

Air quality in Laredo

NOW
48 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 8.83 µg/m³
PM10 13.75 µg/m³
O₃ 40.62 ppb
NO₂ 10.19 ppb
SO₂ 0.35 ppb
CO 197.42 ppb
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors