Tuesday, May 20, 2025. Peoria, IL - Weather Forecast

Peoria, Illinois Weather:

Tuesday, May 20, 2025

Day 77°

Night 61°

Precipitation 72 %

Wind 11 mph

UV Index (0 - 11+) 2

Weather Forecast History

Last Year's Weather on This Day (May 20, 2024)

Day

86°

Night

70°