Hourly Weather | Today › Sunday, October 25, 2026
Omaha, Nebraska
6 PM
Cloudy Weather
70°
Feels Like 66°
0
Humidity: 61%
UV Index: 0
Wind: 6 mph
7 PM
Cloudy Night
66°
Feels Like 64°
0
Humidity: 69%
UV Index: 0
Wind: 6 mph
8 PM
Cloudy Weather
63°
Feels Like 63°
0
Humidity: 72%
UV Index: 0
Wind: 6 mph
9 PM
Cloudy Weather
61°
Feels Like 59°
0
Humidity: 78%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Weather
61°
Feels Like 57°
0
Humidity: 83%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Weather
57°
Feels Like 55°
0
Humidity: 87%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

6 PM
63 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 18.01 µg/m³
  • PM10: 18.83 µg/m³
  • O3: 0.046 ppm
  • NO2: 1.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

7 PM
63 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 18.11 µg/m³
  • PM10: 18.9 µg/m³
  • O3: 0.041 ppm
  • NO2: 2.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

8 PM
63 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 18 µg/m³
  • PM10: 18.74 µg/m³
  • O3: 0.037 ppm
  • NO2: 3 ppb
  • SO2: 0.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

9 PM
63 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 17.95 µg/m³
  • PM10: 18.63 µg/m³
  • O3: 0.035 ppm
  • NO2: 3 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

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

Pollutant Concentrations:

  • PM2.5: 17.74 µg/m³
  • PM10: 18.38 µg/m³
  • O3: 0.037 ppm
  • NO2: 2.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

11 PM
61 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 17.26 µg/m³
  • PM10: 17.92 µg/m³
  • O3: 0.042 ppm
  • NO2: 1.8 ppb
  • SO2: 0.3 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.