What is the air quality in Highland Park today?

The current Air Quality Index (AQI) in Highland Park is 48 (Good). PM2.5 concentration is 11.39 µg/m³.

What is the temperature in Highland Park right now?

The current temperature in Highland Park is 13.1°C (feels like 13.1°C). Humidity is 60.9% and wind speed is 41.1 km/h.

Is it safe to go outside in Highland Park?

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

Air Quality in Highland Park, United States

Windy

13.1°C · 60.9% humidity

13.1°

Feels 13.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

35 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 225 stn

View full history →

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

60.9%

Humidity

41.1 km/h

Wind ENE

1024.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

11.39 µg/m³

PM10▲

104.9 µg/m³

050100150200300500

What is the weather forecast for Highland Park?

Temperature & Precipitation

PM2.5 Trend

46h · 225 stations

PM2.511.39 µg/m³ ✓ WHO

Good

PM10104.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (35 stations within 25 km)

11.39

Median

11.48

Average

3.06

Low

16.83

High

PM2.5 µg/m³ · Model: 27.1 · Bias: +15.7

What is the 7-day forecast for Highland Park?

10-20

11.2° 6.7°

0.19 mm

10-21

20.6° 13.1°

0.13 mm

10-22

14.9° 9.6°

0.13 mm

10-23

11.8° 10.1°

2.88 mm

10-24

22.3° 11.8°

10-25

14.7° 4.0°

1.13 mm

10-26

15.3° 3.8°

8.38 mm

Both models agree Avg diff: 4.5°C

Where are air quality stations near Highland Park?

Desplns, Illinois, USA

14.5 km PM2.5: 12.6 µg/m³

Desplns, Illinois, USA

14.5 km PM2.5: 9.6 µg/m³

Desplns, Illinois, USA

14.5 km PM2.5: 8.6 µg/m³

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a08-968758

15.2 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

Edison Park 1

19.0 km PM2.5: 11.2 µg/m³

Forest Glen 1

19.8 km PM2.5: 10.1 µg/m³

West Ridge 1

19.9 km PM2.5: 3.1 µg/m³

Edison Park 2

19.9 km PM2.5: 13.9 µg/m³

Forest Glen 2

20.1 km PM2.5: 9.5 µg/m³

West Ridge 2

20.5 km PM2.5: 14.9 µg/m³

What cities are near Highland Park?

49 Deerfield 49 Northbrook 46 Lake Forest 51 Wheeling 51 Glenview 52 Buffalo Grove 48 Wilmette 51 Prospect Heights 42 Vernon Hills 51 Morton Grove

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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 2026-10-20T21:47 UTC.