Air Quality in Waukegan, United States
Windy
18.6°C · 59.1% humidity
18.6°
Feels 18.6°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Waukegan's air quality — share it
AQI Forecast
Calibrated
34
3pm
14
14
52
6pm
34
27
19
9pm
15
12
9
12am
8
7
6
3am
5
5
5
6am
4
4
5
9am
5
5
5
12pm
7
14
Station readings
49
CAMS model
adj -20
54
34
34
34
27
27
25
25
25
24
24
24
24
24
24
24
24
24
25
25
25
25
27
34
Air Quality Index Trend
31h · 1 stnWaukegan's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
59.1%
Humidity
64.3 km/h
Wind WNW
1009.4 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.75 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Waukegan?
Temperature & Precipitation
PM2.5 Trend
31h · 1 stationPM2.512.75 µg/m³
✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Station readings (2 stations within 25 km)
12.75
Median
12.75
Average
11.5
Low
14.0
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -4.6
What is the 7-day forecast for Waukegan?
06-08
25.0° 14.0°
0.94 mm
06-09
26.4° 12.4°
0.31 mm
06-10
16.0° 13.9°
29.06 mm
06-11
19.9° 14.1°
06-12
24.7° 16.3°
6.75 mm
06-13
26.5° 18.8°
4.44 mm
06-14
21.9° 12.9°
Both models agree
Avg diff: 5.3°C
Where are air quality stations near Waukegan?
–
a08-968758
24
Chiwaukee, Wisconsin, USA
11
Chiwaukee, Wisconsin, USA
13
Chiwaukee, Wisconsin, USA
56
Northbrk, Illinois, USA
43
Northbrk, Illinois, USA
What cities are near Waukegan?
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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 2026-06-08T23:24 UTC.