Hourly Weather | Today › Wednesday, October 14, 2026
Gary, Indiana
8 PM
Cloudy Night
63°
Feels Like 57°
7
Humidity: 91%
UV Index: 0
Wind: 12 mph
9 PM
Cloudy Night
63°
Feels Like 57°
7
Humidity: 83%
UV Index: 0
Wind: 12 mph
10 PM
Cloudy Weather
63°
Feels Like 57°
7
Humidity: 82%
UV Index: 0
Wind: 10 mph
11 PM
Cloudy Weather
63°
Feels Like 59°
7
Humidity: 81%
UV Index: 0
Wind: 10 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 6.17 µg/m³
  • PM10: 6.8 µg/m³
  • O3: 0.036 ppm
  • NO2: 3.8 ppb
  • SO2: 1.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.24 µg/m³
  • PM10: 5.86 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.7 ppb
  • SO2: 1.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

10 PM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.55 µg/m³
  • PM10: 5.16 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.5 ppb
  • SO2: 1.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.04 µg/m³
  • PM10: 4.63 µg/m³
  • O3: 0.031 ppm
  • NO2: 3.3 ppb
  • SO2: 1.3 ppb
  • CO: 0.15 ppm

Health Recommendations:

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