Air Quality in Willowbrook, United States

Windy
29.6°C · 35.2% humidity
29.6°
Feels 29.6°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
124 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
20 3pm
20
20
25 6pm
24
23
22 9pm
21
21
21 12am
20
20
20 3am
20
20
32 6am
32
32
32 9am
32
32
32 12pm
32
32
Station readings
17
12
4
CAMS model adj -34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
66
66
66
66
AD 728×90

Air Quality Index Trend

47h · 1 stn

Willowbrook's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

35.2%
Humidity
57.6 km/h
Wind WSW
1005.8 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
25
6.12 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Willowbrook?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.56.12 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (124 stations within 25 km)
6.12
Median
6.35
Average
3.56
Low
9.71
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +7.4

What is the 7-day forecast for Willowbrook?

07-22
29.6° 24.6°
07-23
28.5° 23.8°
07-24
34.0° 24.1°
07-25
29.8° 24.8°
07-26
33.6° 22.6°
07-27
33.0° 25.3°
07-28
29.9° 20.8°
Both models agree Avg diff: 2.8°C

Where are air quality stations near Willowbrook?

23
122nd St ES (5887)
1.3 km PM2.5: 5.4 µg/m³
26
Avalon Gardens ES (2247)
1.8 km PM2.5: 6.3 µg/m³
31
Imperial Hwy.
2.6 km PM2.5: 7.4 µg/m³
38
Compton ES (3205)
2.9 km PM2.5: 9.2 µg/m³
23
107th St ES (5857)
3.0 km PM2.5: 5.6 µg/m³
25
135th St ES (5877)
3.3 km PM2.5: 6.0 µg/m³
28
Weigand ES (7634)
3.6 km PM2.5: 6.7 µg/m³
26
Jordan HS (8721)
3.9 km PM2.5: 6.3 µg/m³
27
Amestoy ES (2096)
4.2 km PM2.5: 6.4 µg/m³
26
Woodcrest ES (7863)
4.4 km PM2.5: 6.3 µg/m³

What cities are near Willowbrook?

26 Compton 27 Lynwood 26 Westmont 27 Florence-Graham 27 South Gate 26 East Rancho Dominguez 26 Gardena 27 Walnut Park 26 Huntington Park 28 Cudahy
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:11 UTC.