Chicago (IL)
Today
Today weather in Chicago
Sunday, March 29th, 2026
20°
Sunny
Mild temperatures are expected in Chicago Today, peaking at around 19 °F and dropping to 2 °F by night. It'll be quite breezy in Chicago Today with average wind speeds of 20 km/h.
20° / 2°
Temp
0%
Rain
20 km/h
Wind
57%
Humidity
Chicago Weather Pages
Chicago hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:38 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:13 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  |  | | | | | | | | | | |  |  | |  | |  |  | | Next |
| temperatures | 4.1° | 3.4° | 2.9° | 2.7° | 2.4° | 2.4° | 5.2° | Sunrise | 3.1° | 4.9° | 6.9° | 9.8° | 12.3° | 14.4° | 16.2° | 17.5° | 18.6° | 16.1° | 14.7° | 12.6° | 12° | Sunset | 11.7° | 10.8° | 10.6° | 10.5° | |
| feels like | 0.9° | 0.5° | 0° | -0.5° | -0.9° | -1.2° | -1.4° | -0.5° | 1.4° | 3.8° | 7.3° | 10.4° | 13.5° | 15.7° | 17.3° | 18.5° | 15.3° | 13.5° | 10.9° | 10.2° | 9.8° | 8.7° | 8.4° | 8.3° | |||
| wind speed | 17 km/h | 17 km/h | 18 km/h | 18 km/h | 18 km/h | 18 km/h | 18 km/h | 18 km/h | 17 km/h | 17 km/h | 19 km/h | 19 km/h | 19 km/h | 18 km/h | 18 km/h | 18 km/h | 18 km/h | 17 km/h | 20 km/h | 21 km/h | 17 km/h | 15 km/h | 15 km/h | 16 km/h | |||
| wind degree | 206° | 205° | 206° | 207° | 206° | 207° | 207° | 208° | 208° | 208° | 212° | 213° | 211° | 210° | 209° | 207° | 206° | 205° | 201° | 200° | 194° | 189° | 184° | 182° | |||
| wind direction | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 66% | 69% | 74% | 75% | 72% | 71% | 62% | 65% | 63% | 59% | 51% | 45% | 37% | 30% | 25% | 22% | 21% | 52% | 56% | 70% | 64% | 65% | 72% | 70% | |||
| dew point | -1.7° | -1.4° | -1.3° | -1.6° | -2.2° | -2.5° | -3.1° | -3.7° | -2.3° | -0.9° | -0.5° | 1° | 0.4° | -1.2° | -2.3° | -3.2° | -3.2° | 4° | 4.6° | 5.4° | 4.9° | 4.9° | 5.1° | 5.1° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 75% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 85% | 95% | 100% | 49% | 74% | 92% | 8% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 2.4 | 3.8 | 5 | 5.2 | 4.6 | 3.4 | 2 | 0.9 | 0.2 | 0 | 0 | 0 | 0 | 0 |
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View of Chicago today
Explore Chicago live webcam feed to see how the weather is shaping up today in Chicago. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Chicago today.
Weather in Chicago today
The weather in Chicago today is expected to be significantly warmer than usual, with a forecast temperature of 20 °F, compared to an average of 9 °F for March 29th in recent years.
temperatures
20 °F
rain
0 mm
wind
20 km/h
UV
Low
Chicago Today Weather Indexes for Outdoor Activities & Health
Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Chicago - Sunday, March 29th, 2026
UV Sun Exposure Risk
Very Low
1 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very Low
2 / 10
Asthma Risk Index
Very Low
0 / 10
Arthritis Pain Index
Very Low
2 / 10
Outdoor Activity Index
Good
7 / 10
Running & Jogging Index
Excellent
10 / 10
Cycling Weather Index
Excellent
9 / 10
Pet Walking Index
Excellent
9 / 10
Fishing Conditions Index
Excellent
10 / 10
Gardening Weather Index
Excellent
9 / 10
Photography Light Index
Excellent
8 / 10
Driving & Road Safety
Excellent
10 / 10
Construction Work Index
Excellent
10 / 10
Chicago daylight overview ☀️
Today in Chicago, The sun rises at 06:38 and sets at 19:13, giving a total daylight duration of 12 hours and 35 minutes.
Quick links
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What to wear today in Chicago? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Chicago forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Chicago - FAQ
What is the maximum temperature for today in Chicago?
The maximum temperature for today in Chicago is expected to be 20° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Chicago? 🌧️
No, there is no significant chance of rain in Chicago today. It should be a dry day.
What will be the wind speed today in Chicago? 🌀
The wind in Chicago is expected to blow at 20 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Chicago today?
Given the forecast of 20 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Chicago today.
What is the sunrise and sunset time for Chicago today?
The sun is expected to rise at 06:38 and set at 19:13 in Chicago.
How accurate is the weather forecast Chicago today? ✅
Chicago weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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