Air Quality in Romeoville, United States

Windy
16.6°C · 73.9% humidity
16.6°
Feels 16.6°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
33 10pm
35
37
44 1am
44
44
44 4am
44
44
44 7am
31
19
19 10am
19
19
31 1pm
31
31
31 4pm
31
44
44 7pm
44
44
Station readings
33
35
37
CAMS model adj -6
37
37
50
50
50
50
50
50
50
50
37
25
25
25
25
37
37
37
37
37
50
50
50
50
AD 728×90

PM2.5 Trend (24h)

24h · 272 stations
73.9%
Humidity
105.4 km/h
Wind SSW
1016.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Romeoville?

Temperature & Precipitation

PM2.58.73 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Romeoville?

04-10
16.6° 7.6°
10.69 mm
04-11
9.3° 4.4°
22.06 mm
04-12
18.6° 9.2°
1.13 mm
04-13
24.8° 16.4°
2.06 mm
04-14
23.7° 18.0°
15.12 mm
04-15
12.9° 3.5°
0.44 mm
04-16
12.2° 3.1°
Both models agree Avg diff: 6.6°C

Where are air quality stations near Romeoville?

28
Joliet, Illinois, USA
13.6 km
21
Joliet, Illinois, USA
13.6 km
26
Naperville, Illinois, USA
14.7 km
34
Clearing 1
27.9 km PM2.5: 8.1 µg/m³
39
Garfield Ridge 4
28.5 km PM2.5: 9.4 µg/m³

What cities are near Romeoville?

35 Bolingbrook 36 Lockport 32 Lemont 37 Crest Hill 31 Woodridge 32 Goodings Grove 36 Joliet 32 Homer Glen 32 Naperville 31 Shorewood

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T01:55 UTC.