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United States weather

Today weather in Cook County

Wednesday, May 6th, 2026
today weather
15°
Sunny
A slightly cool ambiance awaits Cook County on today, with temperatures hovering between 5 °F in the morning and 15 °F in the afternoon. Gentle breezes are expected across Cook County Today, with speeds reaching around 12 km/h.
Thursday, May 7
15° / 5°
Temp
0%
Rain
12 km/h
Wind
49%
Humidity
Cook County Weather Pages
Today WeatherTomorrow Weather14 Days ForecastJune Weather

Cook County hourly forecast for today

Scroll right to see more weather forecasts for Cook County today
12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM05:41 AM06:00 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM07:00 PM07:55 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherSunnySunnySunnySunnySunnySunnysunriseSunnySunnySunnyPartly cloudySunnySunnyPartly cloudyPartly cloudyPartly cloudyPartly cloudySunnyPartly cloudyPartly cloudyPartly cloudysunsetPartly cloudySunnySunnySunnyNext
temperatures9°8.3°7.8°7.4°7°6.2°Sunrise6.5°7.8°9.5°8.9°12.2°13.3°14°14.4°14.7°14.9°13.4°12.5°11.7°11°Sunset10.4°10°9.6°9.2°
wind speed12 km/h12 km/h12 km/h12 km/h11 km/h11 km/h10 km/h12 km/h12 km/h12 km/h11 km/h12 km/h11 km/h11 km/h12 km/h11 km/h9 km/h8 km/h8 km/h8 km/h6 km/h6 km/h8 km/h10 km/h
wind degree344°349°335°335°326°339°332°340°337°325°325°325°316°307°309°313°300°294°308°322°314°289°282°297°
wind directionNNWNNNWNNWNWNNWNNWNNWNNWNWNWNWNWNWNWNWWNWWNWNWNWNWWNWWNWWNW
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain0%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 snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity61%55%63%64%64%68%82%83%75%49%36%30%29%28%25%24%23%40%43%46%49%49%51%53%
dew point1.8°-0.1°1°0.8°0.9°1.1°2.5°4.1°4.9°-0.1°-2.4°-3.6°-3.3°-3.6°-4.7°-5.3°-6°-1.1°-0.6°-0.2°0°-0.2°0°0.2°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km16 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover0%0%0%0%0%0%0%0%0%75%19%13%29%29%30%27%7%31%32%50%27%21%22%17%
UV00000000.30.91.82.22.22.63.44.63.51.91.20.40.10000

View of Cook County today

Explore Cook County live webcam feed to see how the weather is shaping up today in Cook County. 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 Cook County today.

Cook County today

Weather in Cook County today

The weather in Cook County today is expected to be slightly warmer than usual, with a forecast temperature of 15 °F, compared to an average of 12.8 °F for May 6th in recent years.

temperatures
temperatures
15 °F
rain
rain
0 mm
wind
wind
12 km/h
4.6
UV
Moderate

Cook County Today Weather Indexes for Outdoor Activities & Health

Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Cook County - Wednesday, May 6th, 2026

UV Sun Exposure Risk

Moderate
5 / 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

Low
3 / 10

Outdoor Activity Index

Good
7 / 10

Running & Jogging Index

Excellent
10 / 10

Cycling Weather Index

Excellent
10 / 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
Cook County daylight overview ☀️
Today in Cook County, The sun rises at 05:41 and sets at 19:55, giving a total daylight duration of 14 hours and 14 minutes.
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What to wear today in Cook County? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Cook County forecast.
  • Long-sleeve shirtLong-sleeve shirt
  • Long pantLong pant
  • Closed-toe shoesClosed-toe shoes
  • Light jacketLight jacket

The weather today in Cook County - FAQ

What is the maximum temperature for today in Cook County?

The maximum temperature for today in Cook County is expected to be 15° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Cook County? 🌧️

No, there is no significant chance of rain in Cook County today. It should be a dry day.

What will be the wind speed today in Cook County? 🌀

The wind in Cook County is expected to blow at 12 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Cook County today?

Given the forecast of 15 °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 Cook County today.

What is the sunrise and sunset time for Cook County today?

The sun is expected to rise at 05:41 and set at 19:55 in Cook County.

How accurate is the weather forecast Cook County today? ✅

Cook County 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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Location coordinates Where is Cook County?

Get accurate weather forecasts for Cook County, located at latitude 41.85 and longitude -87.65. Stay updated with localized weather information tailored for Cook County.

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