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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today › Saturday, August 29, 2026
Active Weather Warnings
Carson, California
3 AM
Cloudy Night
75°
Feels Like 79°
0
Humidity: 83%
UV Index: 0
Wind: 5 mph
4 AM
Cloudy Night
75°
Feels Like 79°
0
Humidity: 85%
UV Index: 0
Wind: 5 mph
5 AM
Cloudy Night
73°
Feels Like 79°
0
Humidity: 87%
UV Index: 0
Wind: 5 mph
6 AM
Cloudy Night
73°
Feels Like 77°
0
Humidity: 88%
UV Index: 0
Wind: 5 mph
7 AM
Cloudy Weather
75°
Feels Like 81°
0
Humidity: 83%
UV Index: 0
Wind: 4 mph
8 AM
Cloudy Weather
77°
Feels Like 82°
0
Humidity: 77%
UV Index: 1
Wind: 5 mph
9 AM
Cloudy Weather
81°
Feels Like 90°
0
Humidity: 71%
UV Index: 3
Wind: 5 mph
10 AM
Cloudy Weather
84°
Feels Like 93°
0
Humidity: 64%
UV Index: 4
Wind: 6 mph
11 AM
Cloudy Weather
88°
Feels Like 97°
0
Humidity: 57%
UV Index: 6
Wind: 7 mph
12 PM
Cloudy Weather
88°
Feels Like 99°
0
Humidity: 53%
UV Index: 8
Wind: 7 mph
1 PM
Cloudy Weather
90°
Feels Like 99°
0
Humidity: 51%
UV Index: 9
Wind: 8 mph
2 PM
Cloudy Weather
91°
Feels Like 99°
0
Humidity: 47%
UV Index: 8
Wind: 9 mph
3 PM
Cloudy Weather
90°
Feels Like 95°
0
Humidity: 50%
UV Index: 6
Wind: 10 mph
4 PM
Cloudy Weather
88°
Feels Like 91°
0
Humidity: 51%
UV Index: 4
Wind: 10 mph
5 PM
Cloudy Weather
84°
Feels Like 88°
0
Humidity: 55%
UV Index: 3
Wind: 10 mph
6 PM
Cloudy Weather
84°
Feels Like 84°
0
Humidity: 57%
UV Index: 1
Wind: 10 mph
7 PM
Cloudy Weather
81°
Feels Like 82°
0
Humidity: 62%
UV Index: 0
Wind: 9 mph
8 PM
Cloudy Night
79°
Feels Like 79°
0
Humidity: 68%
UV Index: 0
Wind: 7 mph
9 PM
Cloudy Night
77°
Feels Like 79°
0
Humidity: 72%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Night
77°
Feels Like 77°
0
Humidity: 72%
UV Index: 0
Wind: 6 mph
11 PM
Cloudy Night
75°
Feels Like 77°
0
Humidity: 73%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

3 AM
152 AQI
Unhealthy air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 59.76 µg/m³
  • PM10: 79.61 µg/m³
  • O3: 0.040 ppm
  • NO2: 0.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

Everyone may begin to experience health effects; sensitive groups may experience more serious effects.

4 AM
151 AQI
Unhealthy air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 58.13 µg/m³
  • PM10: 77.5 µg/m³
  • O3: 0.037 ppm
  • NO2: 0.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

Everyone may begin to experience health effects; sensitive groups may experience more serious effects.

5 AM
143 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 52.43 µg/m³
  • PM10: 71.66 µg/m³
  • O3: 0.034 ppm
  • NO2: 0.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

6 AM
129 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 46.82 µg/m³
  • PM10: 65.48 µg/m³
  • O3: 0.032 ppm
  • NO2: 0.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.14 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

7 AM
116 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 41.64 µg/m³
  • PM10: 60.01 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.13 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

8 AM
101 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 35.73 µg/m³
  • PM10: 54.35 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.8 ppb
  • SO2: 0.3 ppb
  • CO: 0.12 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

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

Pollutant Concentrations:

  • PM2.5: 29.96 µg/m³
  • PM10: 48.88 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.7 ppb
  • SO2: 0.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 24.66 µg/m³
  • PM10: 43.96 µg/m³
  • O3: 0.032 ppm
  • NO2: 0.5 ppb
  • SO2: 0.3 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 20.19 µg/m³
  • PM10: 39.7 µg/m³
  • O3: 0.034 ppm
  • NO2: 0.4 ppb
  • SO2: 0.3 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.16 µg/m³
  • PM10: 36.82 µg/m³
  • O3: 0.035 ppm
  • NO2: 0.3 ppb
  • SO2: 0.3 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 15.56 µg/m³
  • PM10: 35.55 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.2 ppb
  • SO2: 0.3 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 14.81 µg/m³
  • PM10: 35.23 µg/m³
  • O3: 0.037 ppm
  • NO2: 0.2 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 14.33 µg/m³
  • PM10: 35.12 µg/m³
  • O3: 0.038 ppm
  • NO2: 0.1 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 13.66 µg/m³
  • PM10: 34.74 µg/m³
  • O3: 0.039 ppm
  • NO2: 0.1 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.71 µg/m³
  • PM10: 34.13 µg/m³
  • O3: 0.040 ppm
  • NO2: 0.1 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

6 PM
48 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 11.55 µg/m³
  • PM10: 33.32 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.2 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

7 PM
43 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.37 µg/m³
  • PM10: 32.34 µg/m³
  • O3: 0.043 ppm
  • NO2: 0.2 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

8 PM
42 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10 µg/m³
  • PM10: 32.16 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.3 ppb
  • SO2: 0.2 ppb
  • CO: 0.08 ppm

Health Recommendations:

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

9 PM
50 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 12.04 µg/m³
  • PM10: 34.47 µg/m³
  • O3: 0.047 ppm
  • NO2: 0.3 ppb
  • SO2: 0.2 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.11 µg/m³
  • PM10: 40.15 µg/m³
  • O3: 0.049 ppm
  • NO2: 0.4 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 24.04 µg/m³
  • PM10: 47.84 µg/m³
  • O3: 0.048 ppm
  • NO2: 0.4 ppb
  • SO2: 0.2 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Carson

Moderate Expected Likely

Heat Advisory

Heat Advisory issued August 29 at 1:20AM PDT until August 29 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Aug 29, 1:20 AM → Aug 29, 8:00 PM
WHAT: Temperatures up to 103.

WHERE: A portion of southwest California.

WHEN: Until 8 PM PDT this evening.

IMPACTS: Hot temperatures may cause heat illnesses.
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Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
Updated: Aug 29, 1:22 AM Source: NWS Alert

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