Today | Weather | Sunday, November 1, 2026

Weather in Waukesha, Wisconsin

09:43 PM
Now
Cloudy Weather
55° F
Feels Like 55°
Precipitation 13 %
Wind 5 mph
Humidity 84 %
Today
Cloudy Weather
Day 66°
Night 54°
Precipitation 17 %
Wind 5 mph

Waukesha Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 1, 2025)
Cloudy Night

Day

46°

Night

30°

Wind

4 mph

Precipitation

2 %

Air Quality in Waukesha

NOW
50 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 12.08 µg/m³
PM10 13.6 µg/m³
O3 0.033 ppm
NO2 6.2 ppb
SO2 0.6 ppb
CO 0.18 ppm
NH3 0.37 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 12.08 µg/m³
PM10 – 13.6 µg/m³
O3 – 64 µg/m³
NO2 – 11.66 µg/m³
SO2 – 1.52 µg/m³
CO – 208.77 µg/m³
NH3 – 0.37 µg/m³
NO – 0 µg/m³