Hourly Weather | Today Sunday, May 10, 2026
Elk Grove, California
4 AM
Cloudy Night
55°
Feels Like 54°
0
Humidity: 88%
UV Index: 0
Wind: 6 mph
5 AM
Cloudy Night
55°
Feels Like 54°
0
Humidity: 90%
UV Index: 0
Wind: 6 mph
6 AM
Cloudy Weather
54°
Feels Like 52°
0
Humidity: 93%
UV Index: 0
Wind: 6 mph
7 AM
Cloudy Weather
55°
Feels Like 55°
0
Humidity: 89%
UV Index: 1
Wind: 6 mph
8 AM
Cloudy Weather
59°
Feels Like 61°
0
Humidity: 82%
UV Index: 2
Wind: 7 mph
9 AM
Cloudy Weather
63°
Feels Like 66°
0
Humidity: 73%
UV Index: 3
Wind: 7 mph
10 AM
Cloudy Weather
68°
Feels Like 72°
0
Humidity: 64%
UV Index: 5
Wind: 7 mph
11 AM
Cloudy Weather
72°
Feels Like 79°
0
Humidity: 59%
UV Index: 7
Wind: 7 mph
12 PM
Cloudy Weather
75°
Feels Like 84°
0
Humidity: 52%
UV Index: 9
Wind: 7 mph
1 PM
Cloudy Weather
79°
Feels Like 88°
0
Humidity: 47%
UV Index: 10
Wind: 7 mph
2 PM
Cloudy Weather
82°
Feels Like 90°
0
Humidity: 43%
UV Index: 9
Wind: 7 mph
3 PM
Cloudy Weather
84°
Feels Like 90°
0
Humidity: 40%
UV Index: 7
Wind: 7 mph
4 PM
Cloudy Weather
84°
Feels Like 88°
0
Humidity: 39%
UV Index: 5
Wind: 8 mph
5 PM
Cloudy Weather
86°
Feels Like 86°
0
Humidity: 37%
UV Index: 3
Wind: 8 mph
6 PM
Cloudy Weather
82°
Feels Like 82°
0
Humidity: 40%
UV Index: 2
Wind: 8 mph
7 PM
Cloudy Weather
79°
Feels Like 79°
0
Humidity: 47%
UV Index: 1
Wind: 8 mph
8 PM
Cloudy Weather
73°
Feels Like 72°
0
Humidity: 57%
UV Index: 0
Wind: 8 mph
9 PM
Cloudy Night
68°
Feels Like 64°
0
Humidity: 68%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Night
64°
Feels Like 64°
0
Humidity: 72%
UV Index: 0
Wind: 6 mph
11 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 78%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 2.57 µg/m³
  • PM10: 7.45 µg/m³
  • O3: 0.034 ppm
  • NO2: 2.6 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.5 µg/m³
  • PM10: 7.39 µg/m³
  • O3: 0.034 ppm
  • NO2: 2.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.41 µg/m³
  • PM10: 7.12 µg/m³
  • O3: 0.034 ppm
  • NO2: 2.5 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.37 µg/m³
  • PM10: 6.98 µg/m³
  • O3: 0.033 ppm
  • NO2: 3 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.38 µg/m³
  • PM10: 6.87 µg/m³
  • O3: 0.032 ppm
  • NO2: 3.9 ppb
  • SO2: 0.5 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.42 µg/m³
  • PM10: 6.8 µg/m³
  • O3: 0.032 ppm
  • NO2: 4.1 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.48 µg/m³
  • PM10: 6.81 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.5 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.84 µg/m³
  • PM10: 7.16 µg/m³
  • O3: 0.038 ppm
  • NO2: 2.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.98 µg/m³
  • PM10: 8.2 µg/m³
  • O3: 0.047 ppm
  • NO2: 1.5 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.44 µg/m³
  • PM10: 9.78 µg/m³
  • O3: 0.053 ppm
  • NO2: 1 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

2 PM
59 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.24 µg/m³
  • PM10: 10.65 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.8 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

3 PM
66 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.94 µg/m³
  • PM10: 10.17 µg/m³
  • O3: 0.059 ppm
  • NO2: 0.8 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

4 PM
67 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.62 µg/m³
  • PM10: 9.82 µg/m³
  • O3: 0.059 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

5 PM
66 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.37 µg/m³
  • PM10: 9.68 µg/m³
  • O3: 0.059 ppm
  • NO2: 1.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

6 PM
60 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.22 µg/m³
  • PM10: 9.77 µg/m³
  • O3: 0.057 ppm
  • NO2: 2 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.04 µg/m³
  • PM10: 9.93 µg/m³
  • O3: 0.053 ppm
  • NO2: 3.3 ppb
  • SO2: 0.7 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.64 µg/m³
  • PM10: 9.83 µg/m³
  • O3: 0.048 ppm
  • NO2: 4.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.46 µg/m³
  • PM10: 9.88 µg/m³
  • O3: 0.043 ppm
  • NO2: 5.4 ppb
  • SO2: 0.6 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.57 µg/m³
  • PM10: 10.36 µg/m³
  • O3: 0.039 ppm
  • NO2: 6.4 ppb
  • SO2: 0.6 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.64 µg/m³
  • PM10: 10.73 µg/m³
  • O3: 0.037 ppm
  • NO2: 7 ppb
  • SO2: 0.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

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