Hourly Weather | Today Saturday, November 1, 2025
Springfield, Illinois
3 PM
Rainy Weather
48°
Feels Like 43°
51
Humidity: 50%
Wind: 9 mph
UV Index: 1
4 PM
Cloudy Weather
48°
Feels Like 45°
47
Humidity: 51%
Wind: 9 mph
UV Index: 1
5 PM
Cloudy Weather
46°
Feels Like 43°
34
Humidity: 53%
Wind: 8 mph
UV Index: 0
6 PM
Cloudy Weather
45°
Feels Like 43°
34
Humidity: 60%
Wind: 6 mph
UV Index: 0
7 PM
Cloudy Weather
43°
Feels Like 39°
23
Humidity: 68%
Wind: 5 mph
UV Index: 0
8 PM
Cloudy Night
41°
Feels Like 39°
2
Humidity: 75%
Wind: 5 mph
UV Index: 0
9 PM
Night
41°
Feels Like 41°
2
Humidity: 74%
Wind: 5 mph
UV Index: 0
10 PM
Night
39°
Feels Like 39°
2
Humidity: 78%
Wind: 4 mph
UV Index: 0
11 PM
Night
39°
Feels Like 39°
2
Humidity: 79%
Wind: 4 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

3 PM
31 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.55 µg/m³
  • PM10: 0.62 µg/m³
  • O3: 0.033 ppm
  • NO2: 1.1 ppb
  • SO2: 0.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.52 µg/m³
  • PM10: 0.6 µg/m³
  • O3: 0.033 ppm
  • NO2: 1.1 ppb
  • SO2: 0.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
29 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.51 µg/m³
  • PM10: 0.7 µg/m³
  • O3: 0.031 ppm
  • NO2: 1.5 ppb
  • SO2: 0.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
27 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.64 µg/m³
  • PM10: 0.9 µg/m³
  • O3: 0.029 ppm
  • NO2: 2.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
25 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.79 µg/m³
  • PM10: 1.13 µg/m³
  • O3: 0.027 ppm
  • NO2: 3.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.01 µg/m³
  • PM10: 1.48 µg/m³
  • O3: 0.024 ppm
  • NO2: 4 ppb
  • SO2: 0.3 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.29 µg/m³
  • PM10: 1.94 µg/m³
  • O3: 0.022 ppm
  • NO2: 4.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
19 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.53 µg/m³
  • PM10: 2.29 µg/m³
  • O3: 0.020 ppm
  • NO2: 5.2 ppb
  • SO2: 0.2 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
17 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.77 µg/m³
  • PM10: 2.63 µg/m³
  • O3: 0.019 ppm
  • NO2: 5.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.