Today | Weather | Wednesday, October 28, 2026
Active Weather Warnings

Weather in Oxnard, California

06:54 AM
Now
Cloudy Night
57° F
Feels Like 55°
Precipitation 0 %
Wind 6 mph
Humidity 89 %
Today
Cloudy Weather
Day 73°
Night 59°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 3

Oxnard Weather Forecast Updated

23 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 28, 2025)
Night

Day

95°

Night

63°

Wind

13 mph

Precipitation

0 %

Air Quality in Oxnard

NOW
45 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.38 µg/m³
PM10 8.48 µg/m³
O3 0.048 ppm
NO2 0.2 ppb
SO2 0.2 ppb
CO 0.12 ppm
NH3 0 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

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

Show raw pollutant concentrations (µg/m³)
PM2.5 – 2.38 µg/m³
PM10 – 8.48 µg/m³
O3 – 95.15 µg/m³
NO2 – 0.36 µg/m³
SO2 – 0.46 µg/m³
CO – 133.33 µg/m³
NH3 – 0 µg/m³
NO – 0 µg/m³

Weather Alerts and Warnings for Oxnard

Minor Expected Likely

Coastal Flood Advisory

Coastal Flood Advisory issued October 27 at 6:54AM PDT until October 29 at 1:00PM PDT by NWS Los Angeles/Oxnard CA
Oct 27, 6:54 AM → Oct 29, 1:00 PM
WHAT: Minor to moderate coastal flooding expected due to very
high tides.

WHERE: San Luis Obispo County Beaches, Santa Barbara County
Central Coast Beaches, Santa Barbara County Southwestern
Coast, Santa Barbara County Southeastern Coast, Ventura County
Beaches, Malibu Coast and Los Angeles County Beaches.

WHEN: Until 1 PM PDT Thursday.

IMPACTS: Minor to moderate flooding of sea water is likely
over vulnerable low-lying coastal areas, especially around the
time of high tide, including over beach parking lots, bike
paths, and harbor walkways. Moderate to significant beach
erosion is likely. Isolated damage of structures due to sea
water inundation is possible to the most vulnerable areas.

ADDITIONAL DETAILS: High tides will likely reach 7.5-8.0 feet
(MLLW) each late morning, which is 1.0 to 1.5 feet above
astronomical projections. The highest tides will be through
Wednesday. There is a small chance for isolated Coastal Flood
Warnings Wednesday through Thursday if larger surf develops.
The Coastal Flood Advisory may also need to be extended beyond
Thursday.
+ Read More
Take the necessary actions to protect flood-prone property. Do NOT drive around barricades or through water of unknown depth.
Updated: Oct 28, 6:30 AM Source: NWS Alert