Air Quality in Mount Prospect, United States

Windy
19.3°C · 55.6% humidity
19.3°
Feels 19.3°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
71 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
3 6pm
0
0
26 9pm
23
16
12 12am
8
6
4 3am
3
2
2 6am
1
1
1 9am
0
0
0 12pm
0
0
0 3pm
0
0
Station readings
4
CAMS model adj -31
34
27
25
25
25
25
25
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

29h · 1 stn

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

55.6%
Humidity
51.5 km/h
Wind NW
1009.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.17 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Mount Prospect?

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.56.17 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (71 stations within 25 km)
6.17
Median
6.06
Average
1.0
Low
7.53
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.2

What is the 7-day forecast for Mount Prospect?

06-09
30.5° 12.0°
1.25 mm
06-10
19.7° 18.6°
19.88 mm
06-11
26.6° 14.9°
06-12
29.0° 19.4°
6.19 mm
06-13
29.2° 20.2°
3.88 mm
06-14
30.7° 14.1°
06-15
33.9° 23.9°
0.13 mm
Both models agree Avg diff: 6.3°C

Where are air quality stations near Mount Prospect?

25
Edison Park 1
11.7 km PM2.5: 5.9 µg/m³
31
Edison Park 2
12.1 km PM2.5: 7.5 µg/m³
31
Schiller Park Collocation 1
12.3 km PM2.5: 7.4 µg/m³
28
Schiller Park Collocation 2
12.3 km PM2.5: 6.7 µg/m³
40
Schiller Park Collocation 3
12.3 km PM2.5: 9.6 µg/m³
28
O'Hare 1
12.5 km PM2.5: 6.7 µg/m³
29
Norwood Park 6
13.0 km PM2.5: 6.9 µg/m³
27
Norwood Park 1
13.1 km PM2.5: 6.4 µg/m³
22
O'Hare 2
13.2 km PM2.5: 5.3 µg/m³
28
Northbrk, Illinois, USA
14.1 km PM2.5: 6.7 µg/m³

What cities are near Mount Prospect?

26 Prospect Heights 26 Arlington Heights 26 Des Plaines 26 Rolling Meadows 26 Elk Grove Village 25 Wheeling 25 Palatine 24 Buffalo Grove 26 Park Ridge 26 Northbrook
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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 2026-06-09T02:14 UTC.