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Today | Weather | Wednesday, August 13, 2025
Lafayette, Louisiana. 11:54 AM
Now
Cloudy WeatherCloudy weather, overcast skies with clouds.
90° F
Feels Like 108°
Precipitation 20 %
Wind 6 mph
UV Index (0 - 11+) 11
Humidity 63 %
Today
Sunny with a Chance of ThunderstormsSunny weather with a possibility of isolated thunderstorms developing later in the day.
Day 93°
Night 77°
Precipitation 55 %
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.

Lafayette Weather Forecast Updated

20 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (August 13, 2024)

Day

99°

Night

79°

Air quality in Lafayette
NOW
52 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 8.22 µg/m³
PM10 11.91 µg/m³
O₃ 34.40 ppb
NO₂ 4.50 ppb
SO₂ 0.31 ppb
CO 136.38 ppb
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.