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Chicago

3°
Feels like 0°C
☀️
Clear Sky
10°
1°
Today's range
Humidity
77%
Wind
10 km/h
WSW
Visibility
21.8 km
Pressure
1021 hPa
☀️UV Index
0.55
Low
💧Dew Point
0°C
Updated 12:44 PM on April 19 · Next update in ~30 min

Hourly Forecast

Next 48 hours
8AM
☀️
4°
1%
9AM
🌤️
6°
4%
10AM
☁️
8°
7%
11AM
☁️
10°
7%
12PM
☁️
10°
13%
1PM
☁️
9°
14%
2PM
🌦️
7°
20%
3PM
🌦️
7°
17%
4PM
☁️
7°
8%
5PM
🌤️
7°
4%
6PM
🌦️
5°
5%
7PM
☀️
5°
3%
8PM
🌙
4°
2%
9PM
🌙
3°
10PM
🌙
3°
11PM
🌙
3°
Tmrw
12AM
🌙
3°
1AM
🌙
2°
2AM
🌙
2°
3AM
🌙
2°
4AM
🌙
2°
5AM
🌙
1°
6AM
🌙
1°
7AM
☀️
2°
8AM
☀️
4°
9AM
🌤️
5°
10AM
☁️
5°
11AM
☁️
5°
12PM
🌤️
6°
1PM
☀️
7°
2PM
🌤️
7°
3PM
☀️
7°
4PM
☀️
8°
1%
5PM
☀️
8°
1%
6PM
☁️
8°
7PM
☁️
8°
8PM
☁️
7°
9PM
☁️
6°
10PM
🌙
6°
11PM
⛅
6°
12AM
🌙
8°
1AM
🌙
9°
2AM
☁️
11°
3AM
☁️
11°
4AM
☁️
11°
5AM
☁️
11°
6AM
☁️
10°
7AM
☁️
11°

16-Day Forecast

Tap to expand
Sunrise
6:03 AM
Sunset
7:35 PM
UV Index
4.85
Max Wind
28 km/h WNW
Rainfall
0.5 mm
🌒
Moon
Waxing Crescent
🌡️
Feels Max
6°C
⏰
Daylight
13.5h

Temperature Range

High
Low

Rain Probability

💧 Chance of rain per day

Air Quality

Chicago
31
Good
050100150200300
✅ Air quality is satisfactory. Safe for all.
PM2.56.6
μg/m³
PM106.8
μg/m³
Ozone77
μg/m³
NO₂11.7
μg/m³
CO199
μg/m³
SO₂3.3
μg/m³

Wind

Beaufort 2Light Breeze
NESW
💨 Speed
10 km/h
🧭 Direction
WSW
⚡ Gusts
25 km/h
📐 Bearing
243°

☀️ UV Index

Low
0.55
Low
No protection needed. Safe to be outside.
0 Low36 High811+ Extreme

7-Day UV Forecast

Today
4.85
Mod
Mon
6.6
Hig
Tue
5.8
Hig
Wed
6.35
Hig
Thu
6.85
Hig
Fri
4.2
Mod
Sat
4.2
Mod

Sun Protection Guide

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

Sun & Moon

🌒 Waxing Crescent
6:03 AM
Sunrise
49% of day
7:35 PM
Sunset
Golden Hour
6:03 AM – 6:33 AM
Golden Hour
7:05 PM – 7:35 PM
Daylight
13.5h
🌒Moon Phase
Waxing Crescent

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 3°C (feels like 0°C).

Today's forecast for Chicago shows a high of 10°C and a low of 1°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 3°C. It feels like 0°C due to high humidity. Humidity stands at 77% and winds are blowing at 10 km/h.
Will it rain in Chicago this week?
Today, the probability of rain in Chicago is 20%. 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 31, which is rated as "Good". PM2.5 particulates are measured at 6.6 μg/m³ and PM10 at 6.8 μg/m³.
What is the UV index in Chicago today?
The UV index in Chicago today reaches a maximum of 4.85. This is low to moderate. Normal sun precautions apply.
Weather data provided by Open-Meteo under CC BY 4.0. Updated every 30 minutes.