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Today | Weather | Wednesday, January 7, 2026
Active Weather Warnings

Weather in Bellflower, California

11:39 PM
Now
Night
50° F
Feels Like 48°
Precipitation 0 %
Wind 5 mph
Humidity 64 %
Today
Sunny Weather
Day 66°
Night 43°
Precipitation 5 %
Wind 8 mph
UV Index (0 - 11+) 3

Bellflower Weather Forecast Updated

15 minutes ago
Last updated on

Air Quality in Bellflower

NOW
41 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.3 µg/m³
PM10 12.25 µg/m³
O3 0.044 ppm
NO2 0.4 ppb
SO2 0.1 ppb
CO 0.11 ppm
NH3 0.07 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 – 3.3 µg/m³
PM10 – 12.25 µg/m³
O3 – 86.86 µg/m³
NO2 – 0.72 µg/m³
SO2 – 0.34 µg/m³
CO – 130.42 µg/m³
NH3 – 0.07 µg/m³
NO – 0 µg/m³
View Hourly Air Quality Forecast

Weather Alerts and Warnings for Bellflower

Moderate Expected Likely

Wind Advisory

Wind Advisory issued January 7 at 1:35PM PST until January 8 at 8:00PM PST by NWS Los Angeles/Oxnard CA
Jan 8, 6:00 AM → Jan 8, 8:00 PM
WHAT: North winds 15 to 25 mph with gusts up to 40 mph expected.

WHERE: Eastern San Fernando Valley, Lake Casitas, Los Angeles
County Beaches, Los Angeles County Inland Coast including Downtown
Los Angeles, Los Angeles County San Gabriel Valley, Palos Verdes
Hills, and Santa Barbara County Southeastern Coast.

WHEN: From 6 AM to 8 PM PST Thursday.

IMPACTS: Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result, and
recently saturated soils will increase the risk of downed trees.
+ Read More
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Updated: Jan 7, 11:24 PM Source: NWS Alert