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Today Hourly 7 days 30 days September
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September 2026 Weather | Champaign, Illinois

Today 9/1
Sunny Weather
Day 95°
Night 70°
1
Wed 9/2
Sunny Weather
Day 95°
Night 70°
25
Thu 9/3
Cloudy Weather
Day 93°
Night 68°
4
Fri 9/4
Sunny with a Chance of Thunderstorms
Day 93°
Night 70°
70
Sat 9/5
Cloudy Weather
Day 90°
Night 66°
56
Sun 9/6
Cloudy Weather
Day 84°
Night 63°
30
Mon 9/7
Cloudy Weather
Day 82°
Night 61°
25
Tue 9/8
Cloudy Weather
Day 81°
Night 64°
3
Wed 9/9
Sunny Weather
Day 81°
Night 63°
3
Thu 9/10
Cloudy Weather
Day 82°
Night 61°
2
Fri 9/11
Cloudy Weather
Day 81°
Night 55°
55
Sat 9/12
Sunny Weather
Day 79°
Night 57°
1
Sun 9/13
Sunny Weather
Day 82°
Night 54°
1
Mon 9/14
Cloudy Weather
Day 81°
Night 64°
25
Tue 9/15
Cloudy Weather
Day 82°
Night 61°
55
Wed 9/16
Cloudy Weather
Day 81°
Night 63°
Thu 9/17
Cloudy Weather
Day 82°
Night 61°
Fri 9/18
Cloudy Weather
Day 82°
Night 61°
Sat 9/19
Cloudy Weather
Day 81°
Night 61°
Sun 9/20
Cloudy Weather
Day 82°
Night 63°
Mon 9/21
Cloudy Weather
Day 82°
Night 61°
Tue 9/22
Sunny Weather
Day 81°
Night 61°
Wed 9/23
Sunny Weather
Day 82°
Night 61°
Thu 9/24
Sunny Weather
Day 82°
Night 59°
Fri 9/25
Sunny Weather
Day 81°
Night 61°
Sat 9/26
Sunny Weather
Day 82°
Night 57°
Sun 9/27
Sunny Weather
Day 81°
Night 59°
Mon 9/28
Sunny Weather
Day 81°
Night 57°
Tue 9/29
Cloudy Weather
Day 81°
Night 57°
Wed 9/30
Sunny Weather
Day 79°
Night 57°

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