Today | Weather | Tuesday, March 17, 2026

Weather in Springfield, Missouri

02:19 AM
Now
Night
19° F
Feels Like 16°
Precipitation 0 %
Wind 6 mph
Humidity 51 %
Today
Cloudy Weather
Day 48°
Night 41°
Precipitation 5 %
Wind 12 mph
UV Index (0 - 11+) 5
Overnight Frost 2 AM – 8 AM

Springfield Weather Forecast Updated

43 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (March 17, 2025)
Sunny Weather

Day

77°

Night

55°

Wind

20 mph

UV Index

5

Precipitation

0 %

Air Quality in Springfield

NOW
43 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.56 µg/m³
PM10 8.96 µg/m³
O3 0.047 ppm
NO2 1.4 ppb
SO2 0.1 ppb
CO 0.14 ppm
NH3 14.62 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)
PM2.51.56 µg/m³
PM108.96 µg/m³
O392.17 µg/m³
NO22.66 µg/m³
SO20.39 µg/m³
CO158.37 µg/m³
NH314.62 µg/m³
NO0 µg/m³