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Today Hourly 7 days 30 days August
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August 2026 Weather | Peoria, Illinois

Today 8/4
Cloudy Night
Day 86°
Night 68°
24
Wed 8/5
Sunny with a Chance of Thunderstorms
Day 84°
Night 66°
86
Thu 8/6
Sunny with a Chance of Thunderstorms
Day 81°
Night 68°
56
Fri 8/7
Cloudy Weather
Day 82°
Night 70°
25
Sat 8/8
Cloudy Weather
Day 86°
Night 68°
10
Sun 8/9
Cloudy Weather
Day 88°
Night 70°
55
Mon 8/10
Cloudy Weather
Day 90°
Night 70°
20
Tue 8/11
Sunny with a Chance of Thunderstorms
Day 88°
Night 68°
61
Wed 8/12
Stormy Weather
Day 84°
Night 66°
55
Thu 8/13
Rainy Weather
Day 82°
Night 66°
55
Fri 8/14
Cloudy Weather
Day 84°
Night 70°
55
Sat 8/15
Rainy Weather
Day 82°
Night 64°
75
Sun 8/16
Rainy Weather
Day 82°
Night 64°
55
Mon 8/17
Sunny Weather
Day 84°
Night 64°
5
Tue 8/18
Sunny Weather
Day 90°
Night 70°
5
Wed 8/19
Cloudy Weather
Day 81°
Night 63°
Thu 8/20
Cloudy Weather
Day 81°
Night 66°
Fri 8/21
Sunny with a Chance of Thunderstorms
Day 82°
Night 63°
Sat 8/22
Sunny Weather
Day 79°
Night 61°
Sun 8/23
Cloudy Weather
Day 79°
Night 61°
Mon 8/24
Cloudy Weather
Day 79°
Night 59°
Tue 8/25
Sunny Weather
Day 79°
Night 57°
Wed 8/26
Cloudy Weather
Day 77°
Night 57°
Thu 8/27
Cloudy Weather
Day 79°
Night 59°
Fri 8/28
Cloudy Weather
Day 79°
Night 61°
Sat 8/29
Cloudy Weather
Day 81°
Night 64°
Sun 8/30
Rainy Weather
Day 79°
Night 66°
Mon 8/31
Rainy Weather
Day 79°
Night 66°

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