Air Quality in Menomonee Falls, United States

Windy
11.8°C · 70.0% humidity
11.8°
Feels 11.8°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
25 4pm
25
25
30 7pm
29
29
28 10pm
27
27
27 1am
26
26
26 4am
26
26
26 7am
26
26
26 10am
28
28
28 1pm
28
28
Station readings 4h ago
AQI 28
PM2.5 6.8 µg/m³ · 4h ago
CAMS model adj +1
24
24
24
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
AD 728×90

Air Quality Index Trend

5h · 2 stn

Menomonee 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 1.5× the WHO annual guideline of 5 µg/m³.

70.0%
Humidity
78.8 km/h
Wind NNE
1030.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.32 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Menomonee Falls?

Temperature & Precipitation

PM2.5 Trend

5h · 2 stations
PM2.57.32 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
7.32
Median
7.27
Average
5.5
Low
8.6
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -1.4

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: 5.5°C

Where are air quality stations near Menomonee Falls?

44
Waukesha-cleveland Ave., Wisconsin, USA
19.4 km PM2.5: 10.6 µg/m³
30
Waukesha-cleveland Ave., Wisconsin, USA
19.4 km PM2.5: 7.2 µg/m³
34
Waukesha-cleveland Ave., Wisconsin, USA
19.4 km PM2.5: 8.2 µg/m³
41
Milw 16th St, Wisconsin, USA
23.4 km PM2.5: 9.8 µg/m³

What cities are near Menomonee Falls?

29 Mequon 29 Brookfield 28 Wauwatosa 28 West Allis 32 Waukesha 28 New Berlin 29 Milwaukee 31 West Bend 28 Muskego 32 Oconomowoc
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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 2026-05-29T00:19 UTC.