Today | Weather | Wednesday, October 22, 2025

Weather in Racine, Wisconsin

06:14 AM
Now
Rainy Weather
46° F
Feels Like 32°
Precipitation 60 %
Wind 20 mph
Humidity 76 %
Today
Partly Sunny with Showers
Day 52°
Night 39°
Precipitation 55 %
Wind 20 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Racine Weather Forecast Updated

50 minutes ago
Last updated on

Air Quality in Racine

NOW
30 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.5 µg/m³
PM10 0.5 µg/m³
O3 0.033 ppm
NO2 0.9 ppb
SO2 0.2 ppb
CO 0.09 ppm
NH3 1.49 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)
PM2.50.5 µg/m³
PM100.5 µg/m³
O364.27 µg/m³
NO21.61 µg/m³
SO20.45 µg/m³
CO105.36 µg/m³
NH31.49 µg/m³
NO0 µg/m³