Today | Weather | Thursday, October 30, 2025

Weather in Baton Rouge, Louisiana

01:38 PM

Now

64° F

Feels Like 66°

Precipitation 0 %

Wind 9 mph

UV Index (0 - 11+) 4

Humidity 53 %

Today

Day 66°

Night 45°

Precipitation 2 %

Wind 9 mph

UV Index (0 - 11+) 4

Baton Rouge Weather Forecast Updated

28 minutes ago

Last updated on October 30, 2025 1:10 PM

Weather Forecast History

Last Year's Weather on This Day (October 30, 2024)

Day

86°

Night

73°

Wind

8 mph

Precipitation

Air Quality in Baton Rouge

NOW

43 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 5.84 µg/m³

PM₁₀ 6.26 µg/m³

O₃ 0.047 ppm

NO₂ 0.3 ppb

SO₂ 0.3 ppb

CO 0.12 ppm

NH₃ 0.7 µg/m³

NO 0.09 µg/m³

PM_2.5 – 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)

PM_2.5 – 5.84 µg/m³

PM₁₀ – 6.26 µg/m³

O₃ – 91.68 µg/m³

NO₂ – 0.49 µg/m³

SO₂ – 0.77 µg/m³

CO – 140.04 µg/m³

NH₃ – 0.7 µg/m³

NO – 0.09 µg/m³

View Hourly Air Quality Forecast