Hourly Weather | Today Thursday, February 26, 2026
Elk Grove, California
2 AM
Foggy Weather
54°
Feels Like 52°
1
Humidity: 96%
UV Index: 0
Wind: 6 mph
3 AM
Foggy Weather
54°
Feels Like 50°
1
Humidity: 95%
UV Index: 0
Wind: 6 mph
4 AM
Foggy Weather
54°
Feels Like 50°
1
Humidity: 97%
UV Index: 0
Wind: 6 mph
5 AM
Foggy Weather
52°
Feels Like 48°
1
Humidity: 100%
UV Index: 0
Wind: 6 mph
6 AM
Foggy Weather
52°
Feels Like 48°
1
Humidity: 97%
UV Index: 0
Wind: 7 mph
7 AM
Foggy Weather
52°
Feels Like 50°
0
Humidity: 100%
UV Index: 0
Wind: 6 mph
8 AM
Foggy Weather
54°
Feels Like 52°
0
Humidity: 100%
UV Index: 1
Wind: 6 mph
9 AM
Foggy Weather
55°
Feels Like 54°
0
Humidity: 95%
UV Index: 1
Wind: 7 mph
10 AM
Foggy Weather
59°
Feels Like 57°
0
Humidity: 89%
UV Index: 1
Wind: 8 mph
11 AM
Foggy Weather
63°
Feels Like 63°
0
Humidity: 81%
UV Index: 2
Wind: 8 mph
12 PM
Foggy Weather
66°
Feels Like 64°
0
Humidity: 76%
UV Index: 2
Wind: 8 mph
1 PM
Cloudy Weather
68°
Feels Like 70°
0
Humidity: 72%
UV Index: 4
Wind: 9 mph
2 PM
Cloudy Weather
70°
Feels Like 72°
0
Humidity: 69%
UV Index: 3
Wind: 9 mph
3 PM
Cloudy Weather
72°
Feels Like 72°
0
Humidity: 64%
UV Index: 2
Wind: 9 mph
4 PM
Cloudy Weather
70°
Feels Like 70°
0
Humidity: 67%
UV Index: 1
Wind: 9 mph
5 PM
Cloudy Weather
68°
Feels Like 66°
0
Humidity: 70%
UV Index: 1
Wind: 8 mph
6 PM
Cloudy Night
64°
Feels Like 63°
0
Humidity: 76%
UV Index: 0
Wind: 7 mph
7 PM
Cloudy Night
63°
Feels Like 63°
0
Humidity: 80%
UV Index: 0
Wind: 7 mph
8 PM
Cloudy Night
61°
Feels Like 59°
0
Humidity: 84%
UV Index: 0
Wind: 7 mph
9 PM
Cloudy Night
57°
Feels Like 55°
0
Humidity: 90%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Night
57°
Feels Like 55°
0
Humidity: 91%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Night
55°
Feels Like 54°
0
Humidity: 94%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

2 AM
52 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 13.06 µg/m³
  • PM10: 19 µg/m³
  • O3: 0.003 ppm
  • NO2: 16.6 ppb
  • SO2: 0.5 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

3 AM
52 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 13.12 µg/m³
  • PM10: 18.88 µg/m³
  • O3: 0.003 ppm
  • NO2: 15.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

4 AM
53 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 13.37 µg/m³
  • PM10: 18.91 µg/m³
  • O3: 0.003 ppm
  • NO2: 15.3 ppb
  • SO2: 0.5 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

5 AM
54 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 13.84 µg/m³
  • PM10: 19.06 µg/m³
  • O3: 0.002 ppm
  • NO2: 15.2 ppb
  • SO2: 0.6 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

6 AM
56 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 14.65 µg/m³
  • PM10: 19.72 µg/m³
  • O3: 0.002 ppm
  • NO2: 15.3 ppb
  • SO2: 0.6 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

7 AM
59 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.28 µg/m³
  • PM10: 21.8 µg/m³
  • O3: 0.002 ppm
  • NO2: 15.8 ppb
  • SO2: 0.7 ppb
  • CO: 0.34 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.98 µg/m³
  • PM10: 24.55 µg/m³
  • O3: 0.002 ppm
  • NO2: 15.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.38 ppm

Health Recommendations:

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

9 AM
64 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 18.72 µg/m³
  • PM10: 26.41 µg/m³
  • O3: 0.004 ppm
  • NO2: 13.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.41 ppm

Health Recommendations:

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

10 AM
64 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 18.63 µg/m³
  • PM10: 26.89 µg/m³
  • O3: 0.006 ppm
  • NO2: 12.6 ppb
  • SO2: 0.8 ppb
  • CO: 0.42 ppm

Health Recommendations:

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

11 AM
59 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.4 µg/m³
  • PM10: 23.69 µg/m³
  • O3: 0.014 ppm
  • NO2: 13 ppb
  • SO2: 1.4 ppb
  • CO: 0.34 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.58 µg/m³
  • PM10: 24.41 µg/m³
  • O3: 0.022 ppm
  • NO2: 13 ppb
  • SO2: 1.6 ppb
  • CO: 0.30 ppm

Health Recommendations:

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

1 PM
69 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 20.79 µg/m³
  • PM10: 27.23 µg/m³
  • O3: 0.033 ppm
  • NO2: 12.2 ppb
  • SO2: 1.6 ppb
  • CO: 0.28 ppm

Health Recommendations:

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

2 PM
76 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 24.22 µg/m³
  • PM10: 30.25 µg/m³
  • O3: 0.045 ppm
  • NO2: 10.6 ppb
  • SO2: 1.5 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

3 PM
83 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 27.42 µg/m³
  • PM10: 33.32 µg/m³
  • O3: 0.052 ppm
  • NO2: 9.9 ppb
  • SO2: 1.4 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

4 PM
87 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 29.26 µg/m³
  • PM10: 35.23 µg/m³
  • O3: 0.053 ppm
  • NO2: 10.3 ppb
  • SO2: 1.3 ppb
  • CO: 0.26 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 30.02 µg/m³
  • PM10: 36.24 µg/m³
  • O3: 0.050 ppm
  • NO2: 12.4 ppb
  • SO2: 1.2 ppb
  • CO: 0.27 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 30.31 µg/m³
  • PM10: 36.96 µg/m³
  • O3: 0.042 ppm
  • NO2: 16.3 ppb
  • SO2: 1 ppb
  • CO: 0.29 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 30.47 µg/m³
  • PM10: 37.65 µg/m³
  • O3: 0.035 ppm
  • NO2: 18.7 ppb
  • SO2: 1 ppb
  • CO: 0.31 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 30.85 µg/m³
  • PM10: 38.51 µg/m³
  • O3: 0.030 ppm
  • NO2: 20.2 ppb
  • SO2: 1 ppb
  • CO: 0.32 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 30.89 µg/m³
  • PM10: 39.12 µg/m³
  • O3: 0.025 ppm
  • NO2: 21.6 ppb
  • SO2: 1 ppb
  • CO: 0.34 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 30.43 µg/m³
  • PM10: 39.12 µg/m³
  • O3: 0.022 ppm
  • NO2: 22.5 ppb
  • SO2: 0.9 ppb
  • CO: 0.35 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 29.97 µg/m³
  • PM10: 38.86 µg/m³
  • O3: 0.019 ppm
  • NO2: 23.3 ppb
  • SO2: 0.9 ppb
  • CO: 0.35 ppm

Health Recommendations:

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