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Chicago

30°
Feels like 27°C
☀️
Clear Sky
31°
15°
Today's range
Humidity
29%
Wind
20 km/h
SW
Visibility
61.9 km
Pressure
1014 hPa
☀️UV Index
0.9
Low
💧Dew Point
10°C
Updated 12:07 AM on June 5 · Next update in ~30 min

Hourly Forecast

Next 48 hours
7PM
☀️
30°
8PM
☀️
28°
9PM
🌙
26°
10PM
⛅
25°
11PM
⛅
24°
Today
12AM
🌙
23°
1AM
⛅
22°
2AM
☁️
22°
3AM
☁️
21°
2%
4AM
☁️
21°
3%
5AM
☁️
21°
5%
6AM
☁️
22°
13%
7AM
☁️
23°
34%
8AM
☁️
24°
37%
9AM
☁️
24°
40%
10AM
☁️
25°
31%
11AM
☁️
28°
25%
12PM
☁️
24°
35%
1PM
☁️
25°
27%
2PM
☁️
23°
38%
3PM
☁️
23°
44%
4PM
☁️
23°
37%
5PM
☁️
23°
26%
6PM
☁️
23°
26%
7PM
☁️
24°
14%
8PM
☁️
23°
10%
9PM
☁️
23°
11%
10PM
☁️
23°
12%
11PM
☁️
22°
14%
Tmrw
12AM
☁️
22°
14%
1AM
☁️
22°
26%
2AM
☁️
21°
22%
3AM
🌙
21°
18%
4AM
⛅
21°
16%
5AM
☁️
21°
12%
6AM
☁️
21°
42%
7AM
☁️
22°
42%
8AM
⛅
22°
34%
9AM
🌤️
23°
34%
10AM
☀️
25°
34%
11AM
☁️
26°
34%
12PM
🌤️
26°
34%
1PM
⛅
27°
34%
2PM
🌦️
29°
48%
3PM
🌦️
28°
48%
4PM
🌧️
23°
48%
5PM
🌦️
26°
48%
6PM
🌦️
25°
48%

16-Day Forecast

Tap to expand
Sunrise
5:16 AM
Sunset
8:21 PM
UV Index
7.6
Max Wind
24 km/h SSW
Rainfall
0 mm
🌖
Moon
Waning Gibbous
🌡️
Feels Max
31°C
⏰
Daylight
15.1h

Temperature Range

High
Low

Rain Probability

💧 Chance of rain per day

Air Quality

Chicago
60
Moderate
050100150200300
🟡 Acceptable quality. Unusually sensitive may be affected.
PM2.57
μg/m³
PM108.3
μg/m³
Ozone131
μg/m³
NO₂5.7
μg/m³
CO143
μg/m³
SO₂1.7
μg/m³

Wind

Beaufort 4Moderate Breeze
NESW
💨 Speed
20 km/h
🧭 Direction
SW
⚡ Gusts
32 km/h
📐 Bearing
223°

☀️ UV Index

Low
0.9
Low
No protection needed. Safe to be outside.
0 Low36 High811+ Extreme

7-Day UV Forecast

Today
7.6
Ver
Fri
2.9
Mod
Sat
7.6
Ver
Sun
7.2
Ver
Mon
2.35
Mod
Tue
5.75
Hig
Wed
4.15
Mod

Sun Protection Guide

🧴
Sunscreen
Optional
🕶️
Sunglasses
Optional
👒
Hat
Optional
👕
Cover up
Optional
🏠
Seek shade
Not needed
⏰
Reapply
Every 3-4 hours

Sun & Moon

🌖 Waning Gibbous
5:16 AM
Sunrise
After sunset
8:21 PM
Sunset
Golden Hour
5:16 AM – 5:46 AM
Golden Hour
7:51 PM – 8:21 PM
Daylight
15.1h
🌖Moon Phase
Waning Gibbous

About the Weather in Chicago

Chicago is a city in Illinois, United States located at an elevation of 179m above sea level. The current weather shows clear sky conditions with a temperature of 30°C (feels like 27°C).

Today's forecast for Chicago shows a high of 31°C and a low of 15°C. Dry conditions are expected today.

Timezone
America/Chicago
Latitude
41.8500°N
Longitude
-87.6500°E
Elevation
179m

Frequently Asked Questions about Chicago Weather

What is the weather in Chicago today?
The current weather in Chicago, United States is clear sky with a temperature of 30°C. It feels like 27°C due to wind chill. Humidity stands at 29% and winds are blowing at 20 km/h.
Will it rain in Chicago this week?
Today, the probability of rain in Chicago is 0%. Check the 16-day forecast above for detailed day-by-day precipitation probability for Chicago.
What is the air quality index (AQI) in Chicago?
The current Air Quality Index in Chicago is 60, which is rated as "Moderate". PM2.5 particulates are measured at 7 μg/m³ and PM10 at 8.3 μg/m³.
What is the UV index in Chicago today?
The UV index in Chicago today reaches a maximum of 7.6. This is high — sun protection including sunscreen, hats, and UV-blocking sunglasses is strongly recommended.
Weather data provided by Open-Meteo under CC BY 4.0. Updated every 30 minutes.