What is the air quality in West Allis today?

The current Air Quality Index (AQI) in West Allis is 21 (Good). PM2.5 concentration is 5.01 µg/m³.

What is the temperature in West Allis right now?

The current temperature in West Allis is 11.0°C (feels like 11.0°C). Humidity is 96.5% and wind speed is 25.9 km/h.

Is it safe to go outside in West Allis?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in West Allis, United States

Overcast

11.0°C · 96.5% humidity

11.0°

Feels 11.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

37 7pm

37 10pm

25 1am

25 4am

12 7am

12 10am

25 1pm

25 4pm

96.5%

Humidity

25.9 km/h

Wind E

1015.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for West Allis?

Temperature & Precipitation

PM2.55.01 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for West Allis?

04-09

15.7° 10.2°

04-10

11.0° 4.6°

12.19 mm

04-11

7.7° 2.6°

1.94 mm

04-12

15.9° 5.8°

5.44 mm

04-13

24.5° 16.8°

1.5 mm

04-14

23.9° 15.8°

18.69 mm

04-15

13.7° 2.5°

0.44 mm

Both models agree Avg diff: 8.0°C

Where are air quality stations near West Allis?

Milw 16th St, Wisconsin, USA

6.0 km

Waukesha-cleveland Ave., Wisconsin, USA

16.9 km

Waukesha-cleveland Ave., Wisconsin, USA

16.9 km

Waukesha-cleveland Ave., Wisconsin, USA

16.9 km

What cities are near West Allis?

21 Wauwatosa 21 Milwaukee 28 New Berlin 21 Brookfield 27 Cudahy 28 Muskego 27 South Milwaukee 21 Waukesha 27 Oak Creek 21 Menomonee Falls

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:22 UTC.