Air Quality in Park Forest, United States

Windy
24.2°C · 54.7% humidity
24.2°
Feels 24.2°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
39 stations

Nearby Monitoring Stations

AQI Forecast
25 1pm
25
25
60 4pm
50
43
38 7pm
36
34
32 10pm
30
29
29 1am
26
35
67 4am
83
83
83 7am
54
66
83 10am
84
146
AD 728×90

Air Quality Index Trend

47h · 6 stn

Park 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. Current PM2.5 concentration in Park Forest is 1.1× the WHO 24-hour guideline of 15 µg/m³.

54.7%
Humidity
47.2 km/h
Wind ENE
1014.0 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
60
16.24 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Park Forest?

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.516.24 µg/m³ ×1.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (39 stations within 25 km)
16.24
Median
16.23
Average
13.83
Low
22.69
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -9.1

What is the 7-day forecast for Park Forest?

07-21
29.3° 21.3°
1.31 mm
07-22
25.1° 19.6°
0.13 mm
07-23
22.3° 16.4°
9.38 mm
07-24
27.5° 17.5°
07-25
24.3° 17.2°
07-26
25.7° 20.4°
1.5 mm
07-27
26.6° 20.1°
0.06 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Park Forest?

55
Riverdale 3
18.6 km PM2.5: 14.2 µg/m³
70
Hammond-167th St, Indiana, USA
18.8 km PM2.5: 21.1 µg/m³
59
West Pullman 5
19.3 km PM2.5: 16.1 µg/m³
63
Riverdale 2
19.6 km PM2.5: 17.6 µg/m³
62
West Pullman 4
19.7 km PM2.5: 17.3 µg/m³
63
Hegewisch 5
20.1 km PM2.5: 17.6 µg/m³
52
Alsip, Illinois, USA
20.5 km PM2.5: 12.6 µg/m³
73
South Deering 6
20.6 km PM2.5: 22.7 µg/m³
63
Hegewisch 4
20.6 km PM2.5: 17.7 µg/m³
55
Morgan Park 3
20.7 km PM2.5: 13.8 µg/m³

What cities are near Park Forest?

60 Matteson 59 Chicago Heights 59 Homewood 59 Country Club Hills 60 Dyer 59 Tinley Park 59 Harvey 59 South Holland 59 Oak Forest 59 Lansing
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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 2026-07-21T21:33 UTC.