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Weather in Carol Stream, United States 🇺🇸

Current Weather in Carol Stream

Clear
19°C
Feels like 16°C. Clear.
🌬️ 12 km/h WNW
💧 53% Humidity
🧭 1016 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 9°C
🌅 Sunrise: 06:09 AM
🌇 Sunset: 07:41 PM
Map Overlays:

Carol Stream currently sits at 19°C, clear, feeling like 16°C. Relative humidity is 53%, with winds around 12 km/h, and the UV index is 0 (low). Across the coming days, Carol Stream should see roughly 13°C to 25°C.

Hourly Forecast for Carol Stream

23:00
Clear
18°
3%
00:00
Clear
17°
4%
01:00
Clear
16°
4%
02:00
Clear
15°
5%
03:00
Clear
15°
7%
04:00
Clear
14°
7%
05:00
Clear
14°
7%
06:00
Clear
13°
12%
07:00
Sunny
13°
11%
08:00
Cloudy
15°
16%
09:00
Sunny
16°
6%
10:00
Sunny
18°
4%
11:00
Sunny
19°
4%
12:00
Sunny
20°
3%
13:00
Cloudy
21°
11%
14:00
Overcast
21°
13%
15:00
Cloudy
22°
10%
16:00
Overcast
22°
13%
17:00
Overcast
21°
14%
18:00
Partly Cloudy
21°
7%
19:00
Cloudy
21°
16%
20:00
Partly Cloudy
18°
10%
21:00
Clear
17°
8%
22:00
Clear
16°
9%

14-Day Forecast for Carol Stream

Sun, Aug 23
Sunny Sunny
25° / 14°
Mon, Aug 24
Sunny Sunny
22° / 13°
Tue, Aug 25
Sunny Sunny
22° / 14°
Wed, Aug 26
Sunny Sunny
25° / 16°
Thu, Aug 27
Sunny Sunny
26° / 18°
Fri, Aug 28
Sunny Sunny
23° / 16°
Sat, Aug 29
Overcast Overcast
22° / 16°
Sun, Aug 30
Patchy rain nearby Patchy rain nearby
24° / 19°
Mon, Aug 31
Sunny Sunny
27° / 19°
Tue, Sep 01
Light rain shower Light rain shower
20° / 17°
Wed, Sep 02
Light rain shower Light rain shower
20° / 16°
Thu, Sep 03
Partly Cloudy Partly Cloudy
22° / 14°
Fri, Sep 04
Patchy rain nearby Patchy rain nearby
22° / 17°
Sat, Sep 05
Sunny Sunny
22° / 16°

Additional Forecasts for Carol Stream

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 148.0 μg/m³
O₃ (Ozone) 29.0 μg/m³
NO₂ (Nitrogen Dioxide) 24.2 μg/m³
SO₂ (Sulphur Dioxide) 1.3 μg/m³
PM2.5 (Fine particles) 9.2 μg/m³
PM10 (Coarse particles) 9.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Carol Stream Tomorrow

There is no good daylight window left in Carol Stream today. Tomorrow, the most comfortable window looks like 10:00 to 13:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Carol Stream

What is the temperature in Carol Stream right now?

Carol Stream is sitting at 19°C (66°F) right now, clear (feels like 16°C).

What's the weather like in Carol Stream right now?

Current weather in Carol Stream: Clear, humidity 53%, wind 12 km/h WNW.

What is today's forecast for Carol Stream?

Today in Carol Stream: high 25°C, low 14°C, sunny. Chance of rain: 3%.

What is the 7-day weather forecast for Carol Stream?

Daily highs and lows for Carol Stream:

  • 2026-08-23: 25°C / 14°C
  • 2026-08-24: 22°C / 13°C
  • 2026-08-25: 22°C / 14°C
  • 2026-08-26: 25°C / 16°C
  • 2026-08-27: 26°C / 18°C
  • 2026-08-28: 23°C / 16°C
  • 2026-08-29: 22°C / 16°C
Is it going to rain in Carol Stream today?

There is a 3% chance of rain in Carol Stream today.

What is the wind speed in Carol Stream right now?

Wind in Carol Stream is currently 12 km/h (7 mph) from the WNW.

What is the UV index in Carol Stream right now?

The UV index in Carol Stream is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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