Champaign 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Champaign 7-day weather forecast

Stacker created the forecast for Champaign, Illinois using data from OpenWeather. This week's high is 98 °F on Sunday, while the low is 47 °F on Monday. There are expected to be 3 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, September 8

- High of 76 °F, low of 47 °F (29% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:27 AM, sunset at 7:13 PM
1 / 6
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Tuesday, September 9

- High of 82 °F, low of 49 °F (25% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:28 AM, sunset at 7:12 PM
2 / 6
Matusciac Alexandru // Shutterstock

Wednesday, September 10

- High of 89 °F, low of 56 °F (27% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:29 AM, sunset at 7:10 PM
3 / 6
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Thursday, September 11

- High of 93 °F, low of 62 °F (24% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:30 AM, sunset at 7:08 PM
4 / 6
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Friday, September 12

- High of 94 °F, low of 64 °F (27% humidity)
- Mostly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:31 AM, sunset at 7:07 PM
5 / 6
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Saturday, September 13

- High of 85 °F, low of 68 °F (33% humidity)
- Overcast with a 35% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:32 AM, sunset at 7:05 PM
6 / 6
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Sunday, September 14

- High of 98 °F, low of 64 °F (33% humidity)
- Mostly cloudy with a 100% chance of rain (6 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:33 AM, sunset at 7:03 PM
- Last quarter moon

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