Hourly Weather Forecast for Oxnard, California

Hourly Weather | Today › Friday, August 28, 2026

Active Weather Warnings

Heat Advisory

Oxnard, California

11 PM

70°

Feels Like 72°

Humidity: 89%

UV Index: 0

Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

11 PM

96 AQI

Moderate air quality Dominant pollutant: PM_2.5

Details

Pollutant Concentrations:

PM_2.5: 33.74 µg/m³
PM₁₀: 50.23 µg/m³
O₃: 0.043 ppm
NO₂: 0.9 ppb
SO₂: 0.3 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.

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Oxnard

Moderate Expected Likely

Heat Advisory

Heat Advisory issued August 28 at 11:16AM PDT until August 29 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Aug 28, 8:00 PM → Aug 29, 8:00 PM

WHAT: Hot daytime conditions with high temperatures between 88 and
98 common, hottest Friday. Warm overnight conditions will bring
less relief than usual.

WHERE: Most coastal areas of Los Angeles, Ventura, and southern
Santa Barbara Counties.

WHEN: For the Extreme Heat Warning, until 8 PM PDT this evening.
For the Heat Advisory, from 8 PM this evening to 8 PM PDT Saturday.

IMPACTS: There is a high risk for dangerous heat illness,
especially for sensitive groups like the very young, the very old,
those without air conditioning, and those active outdoors.

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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. Do not leave young children and pets in unattended vehicles. Limit strenuous activities to early morning or evening hours. Take action when you see symptoms of heat exhaustion.

Updated: Aug 28, 10:51 PM Source: NWS Alert

Hourly Air Quality Forecast - AQI (US EPA)

Pollutant Concentrations:

Health Recommendations:

Weather Alerts and Warnings for Oxnard

Heat Advisory

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