Today | Weather | Wednesday, March 18, 2026

Weather in Kettering, Ohio

03:07 AM
Now
Cloudy Night
18° F
Feels Like 10°
Precipitation 3 %
Wind 7 mph
Humidity 77 %
Today
Snowy Weather
Day 39°
Night 34°
Precipitation 57 %
Wind 12 mph
UV Index (0 - 11+) 1
Overnight Frost 2 AM – 7 AM

Kettering Weather Forecast Updated

20 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (March 18, 2025)

Day

73°

Night

37°

Air Quality in Kettering

NOW
44 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.44 µg/m³
PM10 3.45 µg/m³
O3 0.048 ppm
NO2 2.3 ppb
SO2 1.1 ppb
CO 0.15 ppm
NH3 0.82 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)
PM2.52.44 µg/m³
PM103.45 µg/m³
O393.77 µg/m³
NO24.24 µg/m³
SO22.78 µg/m³
CO166.95 µg/m³
NH30.82 µg/m³
NO0 µg/m³