Today | Weather | Sunday, November 1, 2026

Weather in Lenexa, Kansas

10:32 PM
Now
Cloudy Weather
63° F
Feels Like 59°
Precipitation 47 %
Wind 9 mph
Humidity 94 %
Today
Cloudy Weather
Day 64°
Night 61°
Precipitation 25 %
Wind 6 mph
UV Index (0 - 11+) 1

Lenexa Weather Forecast Updated

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

Day

50°

Night

32°

Wind

9 mph

UV Index

2

Precipitation

25 %

Air Quality in Lenexa

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

Pollutant Concentrations:

PM2.5 9.5 µg/m³
PM10 9.91 µg/m³
O3 0.025 ppm
NO2 2.6 ppb
SO2 0.4 ppb
CO 0.16 ppm
NH3 0.16 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 – 9.5 µg/m³
PM10 – 9.91 µg/m³
O3 – 48.59 µg/m³
NO2 – 4.82 µg/m³
SO2 – 0.99 µg/m³
CO – 180.24 µg/m³
NH3 – 0.16 µg/m³
NO – 0 µg/m³