What is the air quality in Oak Forest today?

The current Air Quality Index (AQI) in Oak Forest is 29 (Good). PM2.5 concentration is 6.98 µg/m³.

What is the temperature in Oak Forest right now?

The current temperature in Oak Forest is 31.0°C (feels like 31.0°C). Humidity is 34.7% and wind speed is 54.0 km/h.

Is it safe to go outside in Oak Forest?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 19.9 (Extreme).

Air Quality in Oak Forest, United States

Windy

31.0°C · 34.7% humidity

31.0°

Feels 31.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

139 stations

Nearby Monitoring Stations

AQI Forecast

25 11am

29 2pm

25 5pm

25 8pm

25 11pm

25 2am

25 5am

25 8am

Air Quality Index Trend

47h · 7 stn

View full history →

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

34.7%

Humidity

54.0 km/h

Wind W

1018.2 hPa

Pressure

19.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.98 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Oak Forest?

Temperature & Precipitation

PM2.5 Trend

47h · 7 stations

PM2.56.98 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX19.9

Extreme

Station readings (139 stations within 25 km)

6.98

Median

6.91

Average

4.04

Low

11.96

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -1.0

What is the 7-day forecast for Oak Forest?

05-29

31.0° 8.5°

05-30

25.9° 12.4°

0.06 mm

05-31

31.0° 15.7°

06-01

31.8° 16.4°

06-02

21.1° 17.3°

11.75 mm

06-03

31.8° 23.7°

06-04

25.2° 13.4°

Both models agree Avg diff: 5.6°C

Where are air quality stations near Oak Forest?

Alsip, Illinois, USA

7.6 km PM2.5: 7.2 µg/m³

Morgan Park 3

10.1 km PM2.5: 6.0 µg/m³

Mount Greenwood 2

10.2 km PM2.5: 6.5 µg/m³

West Pullman 5

11.1 km PM2.5: 6.8 µg/m³

West Pullman 1

11.1 km PM2.5: 6.3 µg/m³

Morgan Park 1

11.5 km PM2.5: 6.3 µg/m³

Mount Greenwood 1

11.8 km PM2.5: 6.6 µg/m³

West Pullman 2

12.1 km PM2.5: 7.0 µg/m³

Beverly 5

12.3 km PM2.5: 6.4 µg/m³

West Pullman 4

12.3 km PM2.5: 7.5 µg/m³

What cities are near Oak Forest?

29 Country Club Hills 29 Tinley Park 41 Alsip 29 Blue Island 28 Harvey 28 Homewood 29 Orland Park 28 Mount Greenwood 28 Matteson 28 South Holland

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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 2026-05-29T19:14 UTC.