Air Quality in Menomonee Falls, United States
Windy
5.7°C · 76.1% humidity
5.7°
Feels -0.2°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
19
6am
19
19
40
9am
34
32
29
12pm
27
25
24
3pm
23
20
20
6pm
20
20
19
9pm
19
19
19
12am
19
19
19
3am
19
19
Station readings
5h ago
AQI 18
PM2.5 4.2 µg/m³ · 5h ago
CAMS model
adj -6
25
25
25
25
25
27
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25
Air Quality Index Trend
6h · 2 stnMenomonee Falls'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 Menomonee Falls is 1.9× the WHO annual guideline of 5 µg/m³.
76.1%
Humidity
47.0 km/h
Wind NNE
1033.2 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.5 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Menomonee Falls?
Temperature & Precipitation
PM2.5 Trend
6h · 2 stationsPM2.59.5 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
Station readings (3 stations within 25 km)
9.5
Median
8.67
Average
4.3
Low
15.0
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -3.5
What is the 7-day forecast for Menomonee Falls?
05-29
26.8° 3.0°
05-30
22.7° 8.1°
0.25 mm
05-31
26.6° 11.5°
06-01
28.5° 13.8°
2.19 mm
06-02
20.2° 14.1°
0.81 mm
06-03
27.5° 18.6°
06-04
22.3° 11.1°
1.13 mm
Both models agree
Avg diff: 5.6°C
Where are air quality stations near Menomonee Falls?
46
Waukesha-cleveland Ave., Wisconsin, USA
9
Waukesha-cleveland Ave., Wisconsin, USA
25
Waukesha-cleveland Ave., Wisconsin, USA
38
Milw 16th St, Wisconsin, USA
What cities are near Menomonee Falls?
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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 2026-05-29T14:35 UTC.