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Hourly Weather | Today › Thursday, December 4, 2025
Active Weather Warnings
Oxnard, California
3 AM
Cloudy Night
54°
Feels Like 45°
0
Humidity: 40%
Wind: 21 mph
UV Index: 0
4 AM
Cloudy Night
54°
Feels Like 45°
0
Humidity: 39%
Wind: 22 mph
UV Index: 0
5 AM
Cloudy Night
54°
Feels Like 45°
0
Humidity: 39%
Wind: 20 mph
UV Index: 0
6 AM
Cloudy Night
52°
Feels Like 45°
0
Humidity: 39%
Wind: 16 mph
UV Index: 0
7 AM
Sunny Weather
52°
Feels Like 43°
0
Humidity: 41%
Wind: 17 mph
UV Index: 0
8 AM
Sunny Weather
55°
Feels Like 48°
0
Humidity: 39%
Wind: 15 mph
UV Index: 1
9 AM
Sunny Weather
61°
Feels Like 57°
0
Humidity: 33%
Wind: 13 mph
UV Index: 2
10 AM
Sunny Weather
64°
Feels Like 64°
0
Humidity: 28%
Wind: 13 mph
UV Index: 2
11 AM
Sunny Weather
68°
Feels Like 68°
0
Humidity: 27%
Wind: 12 mph
UV Index: 3
12 PM
Sunny Weather
70°
Feels Like 72°
0
Humidity: 26%
Wind: 10 mph
UV Index: 3
1 PM
Sunny Weather
70°
Feels Like 70°
0
Humidity: 28%
Wind: 8 mph
UV Index: 3
2 PM
Cloudy Weather
68°
Feels Like 70°
0
Humidity: 32%
Wind: 8 mph
UV Index: 2
3 PM
Cloudy Weather
66°
Feels Like 66°
0
Humidity: 39%
Wind: 8 mph
UV Index: 2
4 PM
Cloudy Weather
64°
Feels Like 63°
0
Humidity: 48%
Wind: 8 mph
UV Index: 1
5 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 55%
Wind: 7 mph
UV Index: 0
6 PM
Cloudy Night
59°
Feels Like 57°
0
Humidity: 61%
Wind: 5 mph
UV Index: 0
7 PM
Cloudy Night
57°
Feels Like 57°
0
Humidity: 65%
Wind: 5 mph
UV Index: 0
8 PM
Night
55°
Feels Like 55°
0
Humidity: 65%
Wind: 5 mph
UV Index: 0
9 PM
Night
54°
Feels Like 54°
0
Humidity: 62%
Wind: 5 mph
UV Index: 0
10 PM
Cloudy Night
54°
Feels Like 52°
0
Humidity: 60%
Wind: 5 mph
UV Index: 0
11 PM
Night
52°
Feels Like 52°
0
Humidity: 58%
Wind: 6 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 20.61 µg/m³
  • PM10: 31.61 µg/m³
  • O3: 0.049 ppm
  • NO2: 1.4 ppb
  • SO2: 0.6 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 18.53 µg/m³
  • PM10: 29.48 µg/m³
  • O3: 0.045 ppm
  • NO2: 1.9 ppb
  • SO2: 0.7 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.17 µg/m³
  • PM10: 28.13 µg/m³
  • O3: 0.042 ppm
  • NO2: 2.8 ppb
  • SO2: 0.9 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 15.73 µg/m³
  • PM10: 26.77 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.9 ppb
  • SO2: 1.1 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 14.45 µg/m³
  • PM10: 25.5 µg/m³
  • O3: 0.034 ppm
  • NO2: 5 ppb
  • SO2: 1.2 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 13.44 µg/m³
  • PM10: 24.51 µg/m³
  • O3: 0.031 ppm
  • NO2: 6.9 ppb
  • SO2: 1.4 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.76 µg/m³
  • PM10: 24.03 µg/m³
  • O3: 0.030 ppm
  • NO2: 8 ppb
  • SO2: 1.5 ppb
  • CO: 0.24 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.6 µg/m³
  • PM10: 24.03 µg/m³
  • O3: 0.033 ppm
  • NO2: 8.4 ppb
  • SO2: 1.6 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 13.54 µg/m³
  • PM10: 25.01 µg/m³
  • O3: 0.038 ppm
  • NO2: 8.3 ppb
  • SO2: 1.7 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 15.98 µg/m³
  • PM10: 27.49 µg/m³
  • O3: 0.045 ppm
  • NO2: 8 ppb
  • SO2: 1.6 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 19.02 µg/m³
  • PM10: 30.58 µg/m³
  • O3: 0.051 ppm
  • NO2: 7.7 ppb
  • SO2: 1.7 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 21.33 µg/m³
  • PM10: 32.92 µg/m³
  • O3: 0.056 ppm
  • NO2: 7.6 ppb
  • SO2: 1.7 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 21.92 µg/m³
  • PM10: 33.39 µg/m³
  • O3: 0.058 ppm
  • NO2: 7.6 ppb
  • SO2: 1.7 ppb
  • CO: 0.24 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 20.84 µg/m³
  • PM10: 31.94 µg/m³
  • O3: 0.058 ppm
  • NO2: 7.7 ppb
  • SO2: 1.6 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.95 µg/m³
  • PM10: 28.13 µg/m³
  • O3: 0.056 ppm
  • NO2: 7.1 ppb
  • SO2: 1.5 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 14.35 µg/m³
  • PM10: 23.28 µg/m³
  • O3: 0.053 ppm
  • NO2: 5.1 ppb
  • SO2: 1.3 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.09 µg/m³
  • PM10: 18.44 µg/m³
  • O3: 0.052 ppm
  • NO2: 3.3 ppb
  • SO2: 1 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.9 µg/m³
  • PM10: 14.74 µg/m³
  • O3: 0.051 ppm
  • NO2: 2 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
48 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.25 µg/m³
  • PM10: 13.04 µg/m³
  • O3: 0.052 ppm
  • NO2: 1.1 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.27 µg/m³
  • PM10: 13.74 µg/m³
  • O3: 0.053 ppm
  • NO2: 0.6 ppb
  • SO2: 0.3 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.35 µg/m³
  • PM10: 16.17 µg/m³
  • O3: 0.053 ppm
  • NO2: 0.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Oxnard

Moderate Expected Likely

Wind Advisory

Wind Advisory issued December 3 at 1:09PM PST until December 4 at 3:00PM PST by NWS Los Angeles/Oxnard CA
Dec 3, 1:09 PM → Dec 4, 3:00 PM
WHAT: Northeast gusts 25 to 35 mph, with local areas gusting up
to 45 mph in favored foothills.

WHERE: Calabasas and Agoura Hills, Central Ventura County
Valleys, Malibu Coast, Santa Clarita Valley, Southeastern Ventura
County Valleys, Ventura County Beaches, and Ventura County Inland
Coast.

WHEN: Until 3 PM PST Thursday.

IMPACTS: Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Entire trees may also be blown over more easily due to wet soils
from from the November rains.

ADDITIONAL DETAILS: There is a chance winds remain under advisory
criteria today. Relative lulls are possible in the late afternoon
through evening hours today. Higher confidence in stronger and
more widespread winds late tonight into Thursday afternoon.
+ Read More
Winds this strong can make driving difficult, especially for high profile vehicles. Be cautious parking under trees. Secure outdoor objects.
Updated: Dec 4, 1:15 AM Source: NWS Alert
Minor Expected Likely

High Surf Advisory

High Surf Advisory issued December 3 at 3:33PM PST until December 4 at 12:00PM PST by NWS Los Angeles/Oxnard CA
Dec 3, 3:33 PM → Dec 4, 12:00 PM
WHAT: Large breaking waves 4 to 7 feet with dangerous rip
currents. Tidal overflow will flood some normally dry beach
areas.

WHERE: Ventura County Beaches.

WHEN: Until noon PST Thursday.

IMPACTS: There is an increased risk for ocean drowning. Rip
currents can pull swimmers and surfers out to sea. Large
breaking waves can cause injury, wash people off beaches and
rocks, and capsize small boats near shore. Pooling of sea water
is possible around high tide at beach and harbor areas that is
uncommon with normal tidal ranges. Enhanced beach erosion is
also possible. No significant damage is expected.

ADDITIONAL DETAILS: High tides of 7.2 to 7.8 feet MLLW will
occur between 6 and 10am each morning. Minor coastal flooding
will persist through Saturday due to the very large high tides.
A Beach Hazard Statement will likely to be issued following the
expiration of this High Surf Advisory.
+ Read More
Take the necessary actions to protect flood-prone property. Do NOT drive around barricades or through water of unknown depth. Remain out of the water due to dangerous surf conditions, or stay near occupied lifeguard towers. Rock jetties can be deadly in such conditions, stay off the rocks.
Updated: Dec 4, 1:15 AM Source: NWS Alert