Today | Weather | Tuesday, January 13, 2026

Weather in Lee's Summit, Missouri

02:26 PM
Now
Cloudy Weather
61° F
Feels Like 57°
Precipitation 19 %
Wind 10 mph
UV Index (0 - 11+) 1
Humidity 44 %
Today
Partly Sunny with Showers
Day 63°
Night 34°
Precipitation 55 %
Wind 9 mph
UV Index (0 - 11+) 2

Lee's Summit Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (January 13, 2025)
Cloudy Weather

Day

27°

Night

19°

Wind

8 mph

UV Index

3

Precipitation

0 %

Air Quality in Lee's Summit

NOW
36 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.85 µg/m³
PM10 6.28 µg/m³
O3 0.039 ppm
NO2 1.8 ppb
SO2 0.5 ppb
CO 0.14 ppm
NH3 0.43 µg/m³
NO 0.77 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)
PM2.54.85 µg/m³
PM106.28 µg/m³
O376.37 µg/m³
NO23.34 µg/m³
SO21.2 µg/m³
CO163.4 µg/m³
NH30.43 µg/m³
NO0.77 µg/m³