Hourly Weather | Today Thursday, December 4, 2025
Omaha, Nebraska
4 AM
Cloudy Night
Feels Like
0
Humidity: 78%
Wind: 5 mph
UV Index: 0
5 AM
Cloudy Night
Feels Like
0
Humidity: 78%
Wind: 4 mph
UV Index: 0
6 AM
Cloudy Night
Feels Like
0
Humidity: 81%
Wind: 2 mph
UV Index: 0
7 AM
Cloudy Night
Feels Like
0
Humidity: 84%
Wind: 5 mph
UV Index: 0
8 AM
Cloudy Weather
Feels Like
0
Humidity: 82%
Wind: 6 mph
UV Index: 1
9 AM
Cloudy Weather
Feels Like
0
Humidity: 78%
Wind: 7 mph
UV Index: 1
10 AM
Cloudy Weather
Feels Like
0
Humidity: 76%
Wind: 8 mph
UV Index: 2
11 AM
Cloudy Weather
12°
Feels Like
0
Humidity: 74%
Wind: 9 mph
UV Index: 2
12 PM
Cloudy Weather
16°
Feels Like
0
Humidity: 70%
Wind: 10 mph
UV Index: 2
1 PM
Cloudy Weather
18°
Feels Like
0
Humidity: 66%
Wind: 12 mph
UV Index: 2
2 PM
Cloudy Weather
21°
Feels Like 10°
0
Humidity: 63%
Wind: 13 mph
UV Index: 2
3 PM
Cloudy Weather
21°
Feels Like
0
Humidity: 66%
Wind: 13 mph
UV Index: 1
4 PM
Cloudy Weather
19°
Feels Like
0
Humidity: 68%
Wind: 13 mph
UV Index: 1
5 PM
Cloudy Night
18°
Feels Like
0
Humidity: 71%
Wind: 12 mph
UV Index: 0
6 PM
Cloudy Night
18°
Feels Like
0
Humidity: 63%
Wind: 10 mph
UV Index: 0
7 PM
Cloudy Night
18°
Feels Like
0
Humidity: 56%
Wind: 15 mph
UV Index: 0
8 PM
Cloudy Night
18°
Feels Like -2°
0
Humidity: 49%
Wind: 15 mph
UV Index: 0
9 PM
Cloudy Night
18°
Feels Like
0
Humidity: 52%
Wind: 15 mph
UV Index: 0
10 PM
Cloudy Night
19°
Feels Like
0
Humidity: 54%
Wind: 15 mph
UV Index: 0
11 PM
Cloudy Night
19°
Feels Like
0
Humidity: 56%
Wind: 15 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

4 AM
29 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.47 µg/m³
  • PM10: 2.91 µg/m³
  • O3: 0.031 ppm
  • NO2: 2.9 ppb
  • SO2: 0.8 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

5 AM
28 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.82 µg/m³
  • PM10: 3.28 µg/m³
  • O3: 0.030 ppm
  • NO2: 3.1 ppb
  • SO2: 0.7 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

6 AM
26 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.24 µg/m³
  • PM10: 3.73 µg/m³
  • O3: 0.029 ppm
  • NO2: 3.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

7 AM
25 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.79 µg/m³
  • PM10: 4.34 µg/m³
  • O3: 0.027 ppm
  • NO2: 4.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

8 AM
23 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.39 µg/m³
  • PM10: 5 µg/m³
  • O3: 0.025 ppm
  • NO2: 5.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

9 AM
23 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.95 µg/m³
  • PM10: 5.6 µg/m³
  • O3: 0.025 ppm
  • NO2: 5.7 ppb
  • SO2: 0.9 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

10 AM
24 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.3 µg/m³
  • PM10: 5.96 µg/m³
  • O3: 0.026 ppm
  • NO2: 4.8 ppb
  • SO2: 1 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

11 AM
26 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.31 µg/m³
  • PM10: 5.94 µg/m³
  • O3: 0.028 ppm
  • NO2: 3.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

12 PM
27 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.03 µg/m³
  • PM10: 5.59 µg/m³
  • O3: 0.030 ppm
  • NO2: 3.1 ppb
  • SO2: 1.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.88 µg/m³
  • PM10: 4.29 µg/m³
  • O3: 0.035 ppm
  • NO2: 2.1 ppb
  • SO2: 1.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.62 µg/m³
  • PM10: 4 µg/m³
  • O3: 0.036 ppm
  • NO2: 1.9 ppb
  • SO2: 0.9 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.78 µg/m³
  • PM10: 4.21 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.1 ppb
  • SO2: 0.9 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.98 µg/m³
  • PM10: 4.48 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.7 ppb
  • SO2: 1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.98 µg/m³
  • PM10: 4.49 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.5 ppb
  • SO2: 1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.78 µg/m³
  • PM10: 4.24 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.6 ppb
  • SO2: 1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.52 µg/m³
  • PM10: 3.91 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.4 ppb
  • SO2: 0.9 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.28 µg/m³
  • PM10: 3.6 µg/m³
  • O3: 0.035 ppm
  • NO2: 3.1 ppb
  • SO2: 0.8 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.17 µg/m³
  • PM10: 3.42 µg/m³
  • O3: 0.035 ppm
  • NO2: 2.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.21 µg/m³
  • PM10: 3.44 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.5 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.38 µg/m³
  • PM10: 3.62 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.14 ppm

Health Recommendations:

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