Hourly Weather | Today › Sunday, October 4, 2026
Baton Rouge, Louisiana
1 PM
Stormy Weather
81°
Feels Like 86°
81
Humidity: 83%
UV Index: 1
Wind: 8 mph
2 PM
Stormy Weather
81°
Feels Like 84°
81
Humidity: 81%
UV Index: 1
Wind: 8 mph
3 PM
Stormy Weather
79°
Feels Like 82°
81
Humidity: 84%
UV Index: 1
Wind: 8 mph
4 PM
Stormy Weather
79°
Feels Like 82°
81
Humidity: 84%
UV Index: 1
Wind: 8 mph
5 PM
Stormy Weather
79°
Feels Like 81°
86
Humidity: 85%
UV Index: 0
Wind: 8 mph
6 PM
Stormy Weather
79°
Feels Like 81°
86
Humidity: 86%
UV Index: 0
Wind: 8 mph
7 PM
Stormy Weather
77°
Feels Like 79°
86
Humidity: 88%
UV Index: 0
Wind: 8 mph
8 PM
Rainy Weather
79°
Feels Like 82°
80
Humidity: 82%
UV Index: 0
Wind: 7 mph
9 PM
Rainy Weather
79°
Feels Like 81°
80
Humidity: 84%
UV Index: 0
Wind: 7 mph
10 PM
Rainy Weather
79°
Feels Like 82°
80
Humidity: 83%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Weather
79°
Feels Like 82°
49
Humidity: 85%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

1 PM
17 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.18 µg/m³
  • PM10: 1.37 µg/m³
  • O3: 0.018 ppm
  • NO2: 2 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

2 PM
18 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.38 µg/m³
  • PM10: 1.56 µg/m³
  • O3: 0.020 ppm
  • NO2: 1.9 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

3 PM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.63 µg/m³
  • PM10: 1.77 µg/m³
  • O3: 0.022 ppm
  • NO2: 1.7 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.84 µg/m³
  • PM10: 1.96 µg/m³
  • O3: 0.023 ppm
  • NO2: 1.6 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.98 µg/m³
  • PM10: 2.09 µg/m³
  • O3: 0.024 ppm
  • NO2: 1.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.03 µg/m³
  • PM10: 2.14 µg/m³
  • O3: 0.022 ppm
  • NO2: 2.4 ppb
  • SO2: 0.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
18 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.11 µg/m³
  • PM10: 2.22 µg/m³
  • O3: 0.019 ppm
  • NO2: 3.3 ppb
  • SO2: 0.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
14 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.21 µg/m³
  • PM10: 2.35 µg/m³
  • O3: 0.016 ppm
  • NO2: 4 ppb
  • SO2: 0.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
11 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.36 µg/m³
  • PM10: 2.5 µg/m³
  • O3: 0.012 ppm
  • NO2: 4.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
10 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 2.47 µg/m³
  • PM10: 2.6 µg/m³
  • O3: 0.010 ppm
  • NO2: 5 ppb
  • SO2: 0.5 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
10 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 2.49 µg/m³
  • PM10: 2.6 µg/m³
  • O3: 0.008 ppm
  • NO2: 5 ppb
  • SO2: 0.5 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.