Hourly Weather | Today › Monday, October 12, 2026
Milwaukee, Wisconsin
10 PM
Cloudy Weather
73°
Feels Like 72°
49
Humidity: 73%
UV Index: 0
Wind: 9 mph
11 PM
Cloudy Weather
72°
Feels Like 70°
19
Humidity: 79%
UV Index: 0
Wind: 9 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 4.89 µg/m³
  • PM10: 6.82 µg/m³
  • O3: 0.043 ppm
  • NO2: 2.4 ppb
  • SO2: 0.7 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.62 µg/m³
  • PM10: 6.66 µg/m³
  • O3: 0.042 ppm
  • NO2: 2.2 ppb
  • SO2: 0.7 ppb
  • CO: 0.10 ppm

Health Recommendations:

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