Today | Weather | Wednesday, May 20, 2026

Weather in Springfield, Oregon

02:50 PM
Now
Cloudy Weather
70° F
Feels Like 73°
Precipitation 0 %
Wind 10 mph
UV Index (0 - 11+) 6
Humidity 45 %
Today
Cloudy Weather
Day 72°
Night 45°
Precipitation 1 %
Wind 8 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Springfield Weather Forecast Updated

Last updated on

Air Quality in Springfield

NOW
38 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.22 µg/m³
PM10 2.78 µg/m³
O3 0.041 ppm
NO2 0.1 ppb
SO2 0.1 ppb
CO 0.10 ppm
NH3 0.2 µg/m³
NO 0.07 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)
PM2.51.22 µg/m³
PM102.78 µg/m³
O380.97 µg/m³
NO20.26 µg/m³
SO20.17 µg/m³
CO112.08 µg/m³
NH30.2 µg/m³
NO0.07 µg/m³