Hourly Weather Forecast for Kenosha, Wisconsin

Hourly Weather | Today › Wednesday, May 20, 2026

Active Weather Warnings

Beach Hazards Statement

Kenosha, Wisconsin

6 PM

52°

Feels Like 48°

Humidity: 53%

UV Index: 2

Wind: 13 mph

7 PM

52°

Feels Like 45°

Humidity: 54%

UV Index: 1

Wind: 13 mph

8 PM

50°

Feels Like 43°

Humidity: 57%

UV Index: 0

Wind: 12 mph

9 PM

48°

Feels Like 43°

Humidity: 61%

UV Index: 0

Wind: 10 mph

10 PM

46°

Feels Like 41°

Humidity: 65%

UV Index: 0

Wind: 10 mph

11 PM

46°

Feels Like 41°

Humidity: 65%

UV Index: 0

Wind: 10 mph

Hourly Air Quality Forecast - AQI (US EPA)

6 PM

41 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 3.49 µg/m³
PM₁₀: 4.18 µg/m³
O₃: 0.045 ppm
NO₂: 2.1 ppb
SO₂: 1.2 ppb
CO: 0.12 ppm

Health Recommendations:

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

7 PM

40 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 3.03 µg/m³
PM₁₀: 3.77 µg/m³
O₃: 0.043 ppm
NO₂: 3 ppb
SO₂: 1.3 ppb
CO: 0.12 ppm

Health Recommendations:

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

8 PM

37 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.33 µg/m³
PM₁₀: 3.13 µg/m³
O₃: 0.040 ppm
NO₂: 4.2 ppb
SO₂: 1.4 ppb
CO: 0.12 ppm

Health Recommendations:

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

9 PM

34 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.83 µg/m³
PM₁₀: 2.73 µg/m³
O₃: 0.037 ppm
NO₂: 5 ppb
SO₂: 1.4 ppb
CO: 0.12 ppm

Health Recommendations:

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

10 PM

33 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.5 µg/m³
PM₁₀: 2.47 µg/m³
O₃: 0.036 ppm
NO₂: 5.3 ppb
SO₂: 1.4 ppb
CO: 0.12 ppm

Health Recommendations:

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

11 PM

32 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.25 µg/m³
PM₁₀: 2.25 µg/m³
O₃: 0.035 ppm
NO₂: 5.2 ppb
SO₂: 1.3 ppb
CO: 0.12 ppm

Health Recommendations:

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

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Kenosha

Moderate Expected Likely

Beach Hazards Statement

Beach Hazards Statement issued May 20 at 4:33PM CDT until May 21 at 1:00PM CDT by NWS Milwaukee/Sullivan WI

May 20, 4:33 PM → May 21, 1:00 PM

WHAT: Life threatening waves of 3 to 5 feet and dangerous
currents are expected.

WHERE: Milwaukee, Racine and Kenosha Counties.

WHEN: Through Thursday afternoon.

IMPACTS: Dangerous swimming conditions are expected due to
high waves and onshore winds.

+ Read More

Stay out of the water and away from dangerous areas like piers and breakwalls. Strong structural and longshore currents are expected. Rip currents are possible.

Updated: May 20, 5:23 PM Source: NWS Alert

Hourly Air Quality Forecast - AQI (US EPA)

Pollutant Concentrations:

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Weather Alerts and Warnings for Kenosha

Beach Hazards Statement

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