Today | Weather | Wednesday, April 15, 2026

Weather in Topeka, Kansas

04:49 AM
Now
Cloudy Night
70° F
Feels Like 66°
Precipitation 22 %
Wind 14 mph
Humidity 78 %
Today
Stormy Weather
Day 84°
Night 48°
Precipitation 55 %
Wind 14 mph
UV Index (0 - 11+) 6

Topeka Weather Forecast Updated

27 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 15, 2025)
Sunny Weather

Day

68°

Night

45°

Wind

9 mph

UV Index

8

Precipitation

0 %

Air Quality in Topeka

NOW
25 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.88 µg/m³
PM10 1 µg/m³
O3 0.027 ppm
NO2 0.8 ppb
SO2 0.2 ppb
CO 0.11 ppm
NH3 0.7 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)
PM2.50.88 µg/m³
PM101 µg/m³
O352.99 µg/m³
NO21.51 µg/m³
SO20.46 µg/m³
CO121.74 µg/m³
NH30.7 µg/m³
NO0 µg/m³