Today | Weather | Thursday, September 4, 2025

Weather in Baton Rouge, Louisiana

08:09 PM

Now

88° F

Feels Like 90°

Precipitation 0 %

Wind 6 mph

Humidity 59 %

Today

Day 93°

Night 72°

Precipitation 1 %

Wind 10

Other:

Clear and moist.

Baton Rouge Weather Forecast Updated

56 minutes ago

Last updated on September 04, 2025 7:12 PM

Weather Forecast History

Last Year's Weather on This Day (September 4, 2024)

Day

86°

Night

75°

Wind

9 mph

UV Index

Precipitation

100

Air quality in Baton Rouge

NOW

56 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 11.01 µg/m³

PM10 13.47 µg/m³

O₃ 59.05 ppb

NO₂ 3.83 ppb

SO₂ 0.72 ppb

CO 182.31 ppb

PM_2.5 – 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.

View Hourly Air Quality Forecast