Champaign weather live forecast

Today's maximum temperature in Champaign is expected to be 36°F. Select a day from the live weather forecast for Champaign, Illinois, USA for more weather parameters.

Wednesday
31st Dec
36

28

0

0
Thursday
1st Jan
28

18

7

2
Friday
2nd Jan
34

21

0

1
Saturday
3rd Jan
32

25

7

2
Sunday
4th Jan
36

25

3

1

5-day weather forecast updated at 04:01 on Tuesday 30th December 2025 GMT

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The 5-day weather forecast for Illinois (Champaign) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Champaign weather forecast by day

Below are the detailed weather forecasts for Champaign for the next 5 days.

Champaign weather for Wednesday 31st December 2025

Expect overcast skies in Champaign, Illinois with a maximum temperature of 36°F and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the west.

36
°F maximum temperature
28
°F minimum temperature
overcast skies
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
28
°F wind chill
7
mph wind from W

Champaign weather for Thursday 1st January 2026

Expect scattered clouds in Champaign, Illinois with a maximum temperature of 28°F, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 6 mph from the north.

28
°F maximum temperature
18
°F minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
cm of snow expected
21
°F wind chill
6
mph wind from N

Champaign weather for Friday 2nd January 2026

Expect broken clouds in Champaign, Illinois with a maximum temperature of 34°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the north.

34
°F maximum temperature
21
°F minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
30
°F wind chill
4
mph wind from N

Champaign weather for Saturday 3rd January 2026

Expect broken clouds in Champaign, Illinois with a maximum temperature of 32°F, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 4 mph from the north.

32
°F maximum temperature
25
°F minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
cm of snow expected
28
°F wind chill
4
mph wind from N

Champaign weather for Sunday 4th January 2026

Expect broken clouds in Champaign, Illinois with a maximum temperature of 36°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south.