Today | Weather | Friday, October 9, 2026

Weather in Topeka, Kansas

11:45 AM
Now
Sunny Weather
79° F
Feels Like 81°
Precipitation 0 %
Wind 12 mph
UV Index (0 - 11+) 4
Humidity 45 %
Today
Sunny Weather
Day 90°
Night 59°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 4

Topeka Weather Forecast Updated

55 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 9, 2025)
Stormy Weather

Day

79°

Night

61°

Wind

7 mph

Precipitation

55 %

Air Quality in Topeka

NOW
45 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 7.73 µg/m³
PM10 8.23 µg/m³
O3 0.048 ppm
NO2 0.9 ppb
SO2 0.6 ppb
CO 0.12 ppm
NH3 1.6 µg/m³
NO 0.33 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 – 7.73 µg/m³
PM10 – 8.23 µg/m³
O3 – 94.98 µg/m³
NO2 – 1.68 µg/m³
SO2 – 1.68 µg/m³
CO – 136.06 µg/m³
NH3 – 1.6 µg/m³
NO – 0.33 µg/m³