Chicago Loop Weather Forecast: Current Conditions & 10-Day Outlook

Current Weather Conditions in Chicago Loop

Chicago Loop

Illinois, United States

weather iconOvercast
26°
Low 18°
High 26°

Hourly Chicago Loop Weather Forecast

12 AMweather icon22°
1 AMweather icon21°
2 AMweather icon21°
3 AMweather icon20°
4 AMweather icon20°
5 AMweather icon20°
6 AMweather icon20°
7 AMweather icon20°
8 AMweather icon20°
9 AMweather icon20°
10 AMweather icon20°
11 AMweather icon20°
12 PMweather icon20°
1 PMweather icon21°
2 PMweather icon21°
3 PMweather icon22°
4 PMweather icon22°
5 PMweather icon23°
6 PMweather icon23°
7 PMweather icon24°
8 PMweather icon26°
9 PMweather icon27°
10 PMweather icon27°
11 PMweather icon27°

Wind

10kt SW

Gentle wind.

10kt
NESW

Precipitation

25%

Low chance of precipitation.

Chicago Loop 10-Day Weather Outlook

TodayShowers svg
18°
26°
SatShowers svg
22°
35°
SunShowers svg
24°
34°
MonShowers svg
25°
34°
TueShowers svg
19°
32°
WedShowers svg
17°
32°
ThuShowers svg
24°
33°
FriShowers svg
23°
32°
SatShowers svg
22°
33°

Today's Weather in Chicago Loop, Illinois, United States

Feels like

29°

Feels warmer than actual temperature.

Pressure

989 hPa

Expect unstable weather conditions.

Humidity

69%

High humidity.

UV

4 - Moderate

Take precautions.

Gusts

26kt

Max speed of wind gusts today.

Cloud Cover

100%

Overcast, expect cloudy conditions.

Daylight

15h 13m

Long days, short nights.

Rain

0.4mm

No rain, dry conditions expected.

Snowfall

0.0mm

No snowfall expected.

Historical Climate Data

10 year average

View All

Current Air Quality in Chicago Loop

Today

Moderate

In the US, an AQI of 51-100 is considered 'Moderate'. This indicates that air quality is acceptable; however, there may be a risk for some people, particularly those who are unusually sensitive to air pollution.

59

AQI

PM2.5

8.4 µg/m³

Fine particles that penetrate deep into the lungs.

PM10

9.0 µg/m³

Larger particles causing respiratory issues.

Ozone

79.0 ppb

Major smog component affecting respiratory health.

Nitrogen Dioxide

16.5 ppb

Irritates lungs and lowers resistance to infections.

Sulfur Dioxide

5.5 ppb

Causes respiratory problems and acid rain.

Carbon Monoxide

234.0 ppm

Affects oxygen delivery in the body.

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