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Today | Weather | Tuesday, October 7, 2025

Weather in New Orleans, Louisiana

11:33 PM
Now
Night
75° F
Feels Like 84°
Precipitation 2 %
Wind 6 mph
Humidity 95 %
Today
Sunny with a Chance of Thunderstorms
Day 90°
Night 73°
Precipitation 55 %
Wind 8 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.

New Orleans Weather Forecast Updated

40 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 7, 2024)

Night

Day

88°

Night

72°

Wind

9 mph

Precipitation

1

Air Quality in New Orleans

NOW
37 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.13 µg/m³
PM10 5.7 µg/m³
O3 0.040 ppm
NO2 0.1 ppb
SO2 0.1 ppb
CO 0.08 ppm
NH3 0 µg/m³
NO 0 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)
PM2.5 – 2.13 µg/m³
PM10 – 5.7 µg/m³
O3 – 77.66 µg/m³
NO2 – 0.2 µg/m³
SO2 – 0.17 µg/m³
CO – 89.72 µg/m³
NH3 – 0 µg/m³
NO – 0 µg/m³
View Hourly Air Quality Forecast