Air Quality in Pleasant Prairie, United States
Windy
26.7°C · 53.7% humidity
26.7°
Feels 26.7°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Pleasant Prairie's air quality — share it
AQI Forecast
Calibrated
99
12pm
98
98
38
3pm
55
67
76
6pm
82
88
91
9pm
93
95
96
12am
106
138
156
3am
157
157
157
6am
157
140
158
9am
220
220
Station readings
38
CAMS model
adj +74
25
24
24
24
24
24
24
24
25
25
25
25
25
34
66
83
84
84
83
83
66
84
146
146
Air Quality Index Trend
7h · 1 stnPleasant Prairie's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
53.7%
Humidity
44.3 km/h
Wind ENE
1015.2 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Pleasant Prairie?
Temperature & Precipitation
PM2.5 Trend
7h · 1 stationPM2.59.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
Station readings (1 station within 25 km)
9.1
Median
9.1
Average
9.1
Low
9.1
High
PM2.5 µg/m³ · Model: 7.0 · Bias: -2.1
What is the 7-day forecast for Pleasant Prairie?
07-21
26.7° 20.9°
1.81 mm
07-22
24.4° 17.0°
1.5 mm
07-23
22.4° 16.5°
2.69 mm
07-24
28.2° 15.1°
07-25
22.3° 17.2°
1.25 mm
07-26
25.8° 20.2°
5.94 mm
07-27
25.4° 19.3°
1.69 mm
Both models agree
Avg diff: 4.5°C
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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 2026-07-21T20:15 UTC.