What is the air quality in Lockport today?

The current Air Quality Index (AQI) in Lockport is 25 (Good). PM2.5 concentration is 6.02 µg/m³.

What is the temperature in Lockport right now?

The current temperature in Lockport is 9.3°C (feels like 3.0°C). Humidity is 40.8% and wind speed is 90.8 km/h.

Is it safe to go outside in Lockport?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Lockport, United States

Drizzle

9.3°C · 40.8% humidity

9.3°

Feels 3.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 282 stn

View full history →

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

40.8%

Humidity

90.8 km/h

Wind NNE

1027.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.02 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Lockport?

Temperature & Precipitation

PM2.5 Trend

46h · 282 stations

PM2.56.02 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (3 stations within 25 km)

6.02

Median

7.03

Average

5.5

Low

9.6

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +7.5

What is the 7-day forecast for Lockport?

10-20

10.7° 6.2°

0.13 mm

10-21

21.7° 12.0°

0.38 mm

10-22

15.7° 7.7°

10-23

11.5° 9.2°

2.62 mm

10-24

22.8° 9.4°

10-25

15.4° 4.0°

0.19 mm

10-26

16.7° 3.7°

2.94 mm

Both models agree Avg diff: 4.5°C

Where are air quality stations near Lockport?

Joliet, Illinois, USA

8.5 km PM2.5: 6.0 µg/m³

Joliet, Illinois, USA

8.5 km PM2.5: 5.5 µg/m³

Naperville, Illinois, USA

21.7 km PM2.5: 9.6 µg/m³

Clearing 1

29.8 km PM2.5: 9.8 µg/m³

Garfield Ridge 4

30.6 km PM2.5: 15.8 µg/m³

Clearing 2

31.7 km PM2.5: 6.7 µg/m³

Garfield Ridge 3

32.1 km PM2.5: 18.0 µg/m³

Garfield Ridge 2

32.6 km PM2.5: 18.3 µg/m³

What cities are near Lockport?

24 Crest Hill 29 Romeoville 24 Joliet 52 Homer Glen 53 Lemont 56 Goodings Grove 24 New Lenox 38 Bolingbrook 24 Shorewood 41 Mokena

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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 2026-10-20T20:55 UTC.