Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Champaign, United States 🇺🇸

Weather Forecast in Champaign

Current Weather in Champaign

Clear
19°C
Feels like 19°C. Clear.
🌬️ 12 km/h NE
💧 87% Humidity
🧭 1014 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 15°C
🌅 Sunrise: 05:42 AM
🌇 Sunset: 08:16 PM
Map Overlays:

Champaign currently sits at 19°C, clear, feeling like 19°C. Humidity sits at 87% and winds are near 12 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Champaign from about 11°C to 23°C.

Hourly Forecast for Champaign

05:00
Clear
17°
13%
06:00
Sunny
17°
11%
07:00
Sunny
17°
8%
08:00
Sunny
18°
4%
09:00
Sunny
20°
4%
10:00
Sunny
21°
3%
11:00
Sunny
23°
3%
12:00
Partly Cloudy
23°
6%
13:00
Patchy rain nearby
21°
12%
14:00
Patchy rain nearby
21°
9%
15:00
Patchy rain nearby
21°
11%
16:00
Patchy rain nearby
20°
15%
17:00
Patchy rain nearby
19°
21%
18:00
Patchy rain nearby
19°
23%
19:00
Patchy rain nearby
18°
25%
20:00
Patchy rain nearby
17°
23%
21:00
Patchy rain nearby
16°
22%
22:00
Clear
15°
14%
23:00
Clear
14°
14%
00:00
Clear
14°
13%
01:00
Clear
13°
13%
02:00
Clear
13°
12%
03:00
Clear
12°
12%
04:00
Clear
12°
11%

14-Day Forecast for Champaign

Wed, Jul 22
Sunny Sunny
23° / 14°
Thu, Jul 23
Sunny Sunny
22° / 11°
Fri, Jul 24
Partly Cloudy Partly Cloudy
23° / 16°
Sat, Jul 25
Overcast Overcast
24° / 16°
Sun, Jul 26
Thundery outbreaks in nearby Thundery outbreaks in nearby
31° / 22°
Mon, Jul 27
Sunny Sunny
33° / 25°
Tue, Jul 28
Sunny Sunny
30° / 20°
Wed, Jul 29
Sunny Sunny
24° / 16°
Thu, Jul 30
Sunny Sunny
25° / 14°
Fri, Jul 31
Sunny Sunny
26° / 14°
Sat, Aug 01
Sunny Sunny
28° / 17°
Sun, Aug 02
Sunny Sunny
30° / 20°
Mon, Aug 03
Sunny Sunny
32° / 22°
Tue, Aug 04
Sunny Sunny
32° / 24°

Additional Forecasts for Champaign

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 158.0 μg/m³
O₃ (Ozone) 50.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.2 μg/m³
SO₂ (Sulphur Dioxide) 2.2 μg/m³
PM2.5 (Fine particles) 1.4 μg/m³
PM10 (Coarse particles) 1.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T V W

Weather in United States ›

Best Time to Be Outside in Champaign Today

The most comfortable window in Champaign today looks like 08:00 to 10:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Champaign

What is the temperature in Champaign right now?

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

What's the weather like in Champaign right now?

Right now Champaign has Clear, humidity 87%, wind 12 km/h NE.

What is today's forecast for Champaign?

Today in Champaign: high 23°C, low 14°C, sunny. Chance of rain: 21%.

What is the 7-day weather forecast for Champaign?

Daily highs and lows for Champaign:

  • 2026-07-22: 23°C / 14°C
  • 2026-07-23: 22°C / 11°C
  • 2026-07-24: 23°C / 16°C
  • 2026-07-25: 24°C / 16°C
  • 2026-07-26: 31°C / 22°C
  • 2026-07-27: 33°C / 25°C
  • 2026-07-28: 30°C / 20°C
Is it going to rain in Champaign today?

There is a 21% chance of rain in Champaign today. Total expected precipitation: 0.22 mm.

What is the wind speed in Champaign right now?

Wind in Champaign is currently 12 km/h (8 mph) from the NE.

What is the UV index in Champaign right now?

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

Weather forecasts for other major cities in 🇺🇸 United States: New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami