Today | Weather | Tuesday, October 21, 2025

Weather in Kansas City, Kansas

09:16 PM
Now
Night
54° F
Feels Like 54°
Precipitation 0 %
Wind 6 mph
Humidity 38 %
Today
Night
Day 64°
Night 43°
Precipitation 0 %
Wind 5 mph

Kansas City Weather Forecast Updated

43 minutes ago
Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 21, 2024)

Rainy Night

Day

82°

Night

59°

Wind

9 mph

Precipitation

87

Air Quality in Kansas City

NOW
34 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.21 µg/m³
PM10 1.67 µg/m³
O3 0.036 ppm
NO2 1.9 ppb
SO2 0.2 ppb
CO 0.10 ppm
NH3 2.02 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)
PM2.51.21 µg/m³
PM101.67 µg/m³
O371.19 µg/m³
NO23.59 µg/m³
SO20.48 µg/m³
CO117.66 µg/m³
NH32.02 µg/m³
NO0 µg/m³