Champaign

Johnson County, Illinois, United States

Forecast Summary

The next few hours will be mostly clear, with today reaching 26°C and dropping to 16°C. The coming days will be hazy throughout the day.

Current Weather

24°

Clear

Feels Like

24°

Min

Max

26°

Compared to Yesterday

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Hourly Forecast

Weather forecast for the next 48 hours.

23° 24° 26° 26° 25° 22° 20° 19° 18° 18° 18° 17° 17° 17° 17° 16° 16° 16° 17° 19° 21° 22° 23° 22° 20° 18° 16° 14° 11°

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Today
Tomorrow
Monday

UV Index

Wear sunscreen

5 Moderate
Low Extreme

Humidity

Current air moisture level

40% Dry
Low High

Daylight Hours

11 hours 57 minutes of sunlight today

07:02

Sunrise

18:59

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Today

26°

Sunday

23°

Monday

10°

Tuesday

15°

Wednesday

19°

Thursday

11°
23°

Friday

10°

Saturday

12°

Air Quality Data Available

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Frequently asked questions about weather in Champaign

How warm does it get in Champaign?

The warmest month in Champaign is July, with average high temperatures of 29°C. The average temperature during this period is around 24°C.

How cold does it get in Champaign?

The coldest month in Champaign is January, with average low temperatures of -5°C. The average temperature during this period is around -2°C.

What is the wettest time of year in Champaign?

The wettest month in Champaign is May, with an average of 119mm of precipitation.

What is the driest time of year in Champaign?

The driest month in Champaign is February, with an average of 66mm of precipitation.

View full climate insights for Champaign →

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Metric (°C, km/h)